2018-08-14 14:00:00,001 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:00,002 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:00,002 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:00,003 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:00,009 [DefaultQuartzScheduler_Worker-5] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:Scheduler.WebPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractSpacesConfigurationSource$SpaceConfigurationSource.containsKey(AbstractSpacesConfigurationSource.java:172)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:95)
	at org.xwiki.url.internal.DefaultURLConfiguration.getURLFormatId(DefaultURLConfiguration.java:55)
	at org.xwiki.url.internal.URLExecutionContextInitializer.initialize(URLExecutionContextInitializer.java:55)
	at org.xwiki.context.internal.DefaultExecutionContextManager.runInitializers(DefaultExecutionContextManager.java:115)
	at org.xwiki.context.internal.DefaultExecutionContextManager.initialize(DefaultExecutionContextManager.java:103)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:69)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 19 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 23 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 25 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 31 common frames omitted
2018-08-14 14:00:00,009 [DefaultQuartzScheduler_Worker-4] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:Scheduler.WebPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractSpacesConfigurationSource$SpaceConfigurationSource.containsKey(AbstractSpacesConfigurationSource.java:172)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:95)
	at org.xwiki.url.internal.DefaultURLConfiguration.getURLFormatId(DefaultURLConfiguration.java:55)
	at org.xwiki.url.internal.URLExecutionContextInitializer.initialize(URLExecutionContextInitializer.java:55)
	at org.xwiki.context.internal.DefaultExecutionContextManager.runInitializers(DefaultExecutionContextManager.java:115)
	at org.xwiki.context.internal.DefaultExecutionContextManager.initialize(DefaultExecutionContextManager.java:103)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:69)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 19 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 23 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 25 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 31 common frames omitted
2018-08-14 14:00:00,010 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:00,105 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:00,105 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:00,105 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:00,106 [DefaultQuartzScheduler_Worker-5] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:XWiki.XWikiPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:95)
	at org.xwiki.url.internal.DefaultURLConfiguration.getURLFormatId(DefaultURLConfiguration.java:55)
	at org.xwiki.url.internal.URLExecutionContextInitializer.initialize(URLExecutionContextInitializer.java:55)
	at org.xwiki.context.internal.DefaultExecutionContextManager.runInitializers(DefaultExecutionContextManager.java:115)
	at org.xwiki.context.internal.DefaultExecutionContextManager.initialize(DefaultExecutionContextManager.java:103)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:69)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 17 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 21 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 23 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 29 common frames omitted
2018-08-14 14:00:00,106 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:00,107 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:00,106 [DefaultQuartzScheduler_Worker-4] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:XWiki.XWikiPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:95)
	at org.xwiki.url.internal.DefaultURLConfiguration.getURLFormatId(DefaultURLConfiguration.java:55)
	at org.xwiki.url.internal.URLExecutionContextInitializer.initialize(URLExecutionContextInitializer.java:55)
	at org.xwiki.context.internal.DefaultExecutionContextManager.runInitializers(DefaultExecutionContextManager.java:115)
	at org.xwiki.context.internal.DefaultExecutionContextManager.initialize(DefaultExecutionContextManager.java:103)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:69)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 17 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 21 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 23 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 29 common frames omitted
2018-08-14 14:00:00,107 [DefaultQuartzScheduler_Worker-5] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:Scheduler.WebPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractSpacesConfigurationSource$SpaceConfigurationSource.containsKey(AbstractSpacesConfigurationSource.java:172)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:95)
	at org.xwiki.notifications.internal.DefaultNotificationConfiguration.isEnabled(DefaultNotificationConfiguration.java:47)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:58)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 17 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 21 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 23 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 29 common frames omitted
2018-08-14 14:00:00,204 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:00,256 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:00,256 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:00,256 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:00,257 [DefaultQuartzScheduler_Worker-4] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:Scheduler.WebPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractSpacesConfigurationSource$SpaceConfigurationSource.containsKey(AbstractSpacesConfigurationSource.java:172)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:95)
	at org.xwiki.notifications.internal.DefaultNotificationConfiguration.isEnabled(DefaultNotificationConfiguration.java:47)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:58)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 17 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 21 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 23 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 29 common frames omitted
2018-08-14 14:00:00,257 [DefaultQuartzScheduler_Worker-5] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:XWiki.XWikiPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:95)
	at org.xwiki.notifications.internal.DefaultNotificationConfiguration.isEnabled(DefaultNotificationConfiguration.java:47)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:58)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 15 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 19 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 21 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 27 common frames omitted
2018-08-14 14:00:00,360 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:00,412 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:00,412 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:00,413 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:00,413 [DefaultQuartzScheduler_Worker-4] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:XWiki.XWikiPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:95)
	at org.xwiki.notifications.internal.DefaultNotificationConfiguration.isEnabled(DefaultNotificationConfiguration.java:47)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:58)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 15 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 19 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 21 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 27 common frames omitted
2018-08-14 14:00:00,413 [DefaultQuartzScheduler_Worker-5] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:Scheduler.WebPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractSpacesConfigurationSource$SpaceConfigurationSource.containsKey(AbstractSpacesConfigurationSource.java:172)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:95)
	at org.xwiki.notifications.internal.DefaultNotificationConfiguration.areEmailsEnabled(DefaultNotificationConfiguration.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:58)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 17 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 21 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 23 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 29 common frames omitted
2018-08-14 14:00:00,414 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:00,517 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:00,517 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:00,517 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:00,518 [DefaultQuartzScheduler_Worker-5] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:XWiki.XWikiPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:95)
	at org.xwiki.notifications.internal.DefaultNotificationConfiguration.areEmailsEnabled(DefaultNotificationConfiguration.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:58)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 15 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 19 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 21 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 27 common frames omitted
2018-08-14 14:00:00,518 [DefaultQuartzScheduler_Worker-4] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:Scheduler.WebPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractSpacesConfigurationSource$SpaceConfigurationSource.containsKey(AbstractSpacesConfigurationSource.java:172)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:95)
	at org.xwiki.notifications.internal.DefaultNotificationConfiguration.areEmailsEnabled(DefaultNotificationConfiguration.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:58)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 17 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 21 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 23 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 29 common frames omitted
2018-08-14 14:00:00,519 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:00,675 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:00,675 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:00,675 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:00,676 [DefaultQuartzScheduler_Worker-4] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:XWiki.XWikiPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:95)
	at org.xwiki.notifications.internal.DefaultNotificationConfiguration.areEmailsEnabled(DefaultNotificationConfiguration.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:58)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 15 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 19 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 21 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 27 common frames omitted
2018-08-14 14:00:00,676 [DefaultQuartzScheduler_Worker-5] ERROR n.i.e.NotificationUserIterator - Fail to get next user. 
org.xwiki.query.QueryException: Exception while translating [select distinct doc.fullName from Document doc, doc.object(XWiki.XWikiUsers) objUser where length(objUser.email) > 0 order by doc.fullName] XWQL query to the [hql] language. Query statement = [select distinct doc.fullName from Document doc, doc.object(XWiki.XWikiUsers) objUser where length(objUser.email) > 0 order by doc.fullName]
	at org.xwiki.query.xwql.internal.XWQLQueryExecutor.execute(XWQLQueryExecutor.java:130)
	at org.xwiki.query.internal.DefaultQueryExecutorManager.execute(DefaultQueryExecutorManager.java:72)
	at org.xwiki.query.internal.DefaultQuery.execute(DefaultQuery.java:296)
	at org.xwiki.notifications.notifiers.internal.email.NotificationUserIterator.doQuery(NotificationUserIterator.java:141)
	at org.xwiki.notifications.notifiers.internal.email.NotificationUserIterator.getNext(NotificationUserIterator.java:116)
	at org.xwiki.notifications.notifiers.internal.email.NotificationUserIterator.initialize(NotificationUserIterator.java:104)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:67)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:XWiki.XWikiUsers]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at com.xpn.xwiki.XWiki.getXClass(XWiki.java:6197)
	at com.xpn.xwiki.XWiki.getClass(XWiki.java:6210)
	at com.xpn.xwiki.doc.DefaultDocumentAccessBridge.isPropertyCustomMapped(DefaultDocumentAccessBridge.java:512)
	at org.xwiki.query.xwql.internal.QueryContext$PropertyInfo.isCustomMapped(QueryContext.java:153)
	at org.xwiki.query.xwql.internal.QueryContext$ObjectInfo.isCustomMapped(QueryContext.java:122)
	at org.xwiki.query.xwql.internal.hql.ObjectPrinter.print(ObjectPrinter.java:37)
	at org.xwiki.query.xwql.internal.hql.Printer.print(Printer.java:70)
	at org.xwiki.query.xwql.internal.hql.XWQLtoHQLTranslator.translate(XWQLtoHQLTranslator.java:61)
	at org.xwiki.query.xwql.internal.XWQLQueryExecutor.execute(XWQLQueryExecutor.java:97)
	... 9 common frames omitted
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 21 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 25 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 27 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 33 common frames omitted
2018-08-14 14:00:00,677 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:00,756 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:00,756 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:00,756 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:00,757 [DefaultQuartzScheduler_Worker-5] ERROR .d.DefaultDocumentAccessBridge - Failed to get property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:XWiki.Notifications.NotificationEmailHourlySender]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at com.xpn.xwiki.doc.DefaultDocumentAccessBridge.getProperty(DefaultDocumentAccessBridge.java:332)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.getPreviousFireTime(NotificationEmailJob.java:112)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 9 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 13 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 15 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 21 common frames omitted
2018-08-14 14:00:00,758 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:00,757 [DefaultQuartzScheduler_Worker-4] ERROR n.i.e.NotificationUserIterator - Fail to get next user. 
org.xwiki.query.QueryException: Exception while translating [select distinct doc.fullName from Document doc, doc.object(XWiki.XWikiUsers) objUser where length(objUser.email) > 0 order by doc.fullName] XWQL query to the [hql] language. Query statement = [select distinct doc.fullName from Document doc, doc.object(XWiki.XWikiUsers) objUser where length(objUser.email) > 0 order by doc.fullName]
	at org.xwiki.query.xwql.internal.XWQLQueryExecutor.execute(XWQLQueryExecutor.java:130)
	at org.xwiki.query.internal.DefaultQueryExecutorManager.execute(DefaultQueryExecutorManager.java:72)
	at org.xwiki.query.internal.DefaultQuery.execute(DefaultQuery.java:296)
	at org.xwiki.notifications.notifiers.internal.email.NotificationUserIterator.doQuery(NotificationUserIterator.java:141)
	at org.xwiki.notifications.notifiers.internal.email.NotificationUserIterator.getNext(NotificationUserIterator.java:116)
	at org.xwiki.notifications.notifiers.internal.email.NotificationUserIterator.initialize(NotificationUserIterator.java:104)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:67)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:XWiki.XWikiUsers]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at com.xpn.xwiki.XWiki.getXClass(XWiki.java:6197)
	at com.xpn.xwiki.XWiki.getClass(XWiki.java:6210)
	at com.xpn.xwiki.doc.DefaultDocumentAccessBridge.isPropertyCustomMapped(DefaultDocumentAccessBridge.java:512)
	at org.xwiki.query.xwql.internal.QueryContext$PropertyInfo.isCustomMapped(QueryContext.java:153)
	at org.xwiki.query.xwql.internal.QueryContext$ObjectInfo.isCustomMapped(QueryContext.java:122)
	at org.xwiki.query.xwql.internal.hql.ObjectPrinter.print(ObjectPrinter.java:37)
	at org.xwiki.query.xwql.internal.hql.Printer.print(Printer.java:70)
	at org.xwiki.query.xwql.internal.hql.XWQLtoHQLTranslator.translate(XWQLtoHQLTranslator.java:61)
	at org.xwiki.query.xwql.internal.XWQLQueryExecutor.execute(XWQLQueryExecutor.java:97)
	... 9 common frames omitted
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 21 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 25 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 27 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 33 common frames omitted
2018-08-14 14:00:00,758 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:00,862 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:00,862 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:00,862 [DefaultQuartzScheduler_Worker-4] ERROR .d.DefaultDocumentAccessBridge - Failed to get property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:XWiki.Notifications.NotificationEmailHourlySender]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at com.xpn.xwiki.doc.DefaultDocumentAccessBridge.getProperty(DefaultDocumentAccessBridge.java:332)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.getPreviousFireTime(NotificationEmailJob.java:112)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 9 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 13 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 15 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 21 common frames omitted
2018-08-14 14:00:00,862 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:00,862 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:00,862 [DefaultQuartzScheduler_Worker-5] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:Scheduler.WebPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractSpacesConfigurationSource$SpaceConfigurationSource.containsKey(AbstractSpacesConfigurationSource.java:172)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getHost(DefaultMailSenderConfiguration.java:129)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:272)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 19 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 23 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 25 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 31 common frames omitted
2018-08-14 14:00:00,966 [DefaultQuartzScheduler_Worker-4] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:Scheduler.WebPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractSpacesConfigurationSource$SpaceConfigurationSource.containsKey(AbstractSpacesConfigurationSource.java:172)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getHost(DefaultMailSenderConfiguration.java:129)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:272)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 19 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 23 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 25 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 31 common frames omitted
2018-08-14 14:00:01,017 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:01,069 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:01,070 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:01,070 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:01,070 [DefaultQuartzScheduler_Worker-5] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:XWiki.XWikiPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getHost(DefaultMailSenderConfiguration.java:129)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:272)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 17 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 21 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 23 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 29 common frames omitted
2018-08-14 14:00:01,071 [DefaultQuartzScheduler_Worker-4] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:XWiki.XWikiPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getHost(DefaultMailSenderConfiguration.java:129)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:272)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 17 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 21 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 23 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 29 common frames omitted
2018-08-14 14:00:01,071 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:01,175 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:01,175 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:01,203 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:01,204 [DefaultQuartzScheduler_Worker-5] ERROR assDocumentConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:Mail.MailConfig]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseObject(AbstractDocumentConfigurationSource.java:207)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseProperty(AbstractDocumentConfigurationSource.java:217)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getProperty(AbstractDocumentConfigurationSource.java:299)
	at org.xwiki.mail.internal.configuration.SendMailConfigClassDocumentConfigurationSource.getProperty(SendMailConfigClassDocumentConfigurationSource.java:96)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getHost(DefaultMailSenderConfiguration.java:128)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:272)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 16 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 20 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 22 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 28 common frames omitted
2018-08-14 14:00:01,204 [DefaultQuartzScheduler_Worker-4] ERROR assDocumentConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:Mail.MailConfig]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseObject(AbstractDocumentConfigurationSource.java:207)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseProperty(AbstractDocumentConfigurationSource.java:217)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getProperty(AbstractDocumentConfigurationSource.java:299)
	at org.xwiki.mail.internal.configuration.SendMailConfigClassDocumentConfigurationSource.getProperty(SendMailConfigClassDocumentConfigurationSource.java:96)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getHost(DefaultMailSenderConfiguration.java:128)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:272)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 16 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 20 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 22 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 28 common frames omitted
2018-08-14 14:00:01,205 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:01,308 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:01,308 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:01,308 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:01,309 [DefaultQuartzScheduler_Worker-5] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:Scheduler.WebPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractSpacesConfigurationSource$SpaceConfigurationSource.containsKey(AbstractSpacesConfigurationSource.java:172)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getUsername(DefaultMailSenderConfiguration.java:171)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:273)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 19 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 23 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 25 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 31 common frames omitted
2018-08-14 14:00:01,309 [DefaultQuartzScheduler_Worker-4] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:Scheduler.WebPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractSpacesConfigurationSource$SpaceConfigurationSource.containsKey(AbstractSpacesConfigurationSource.java:172)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getUsername(DefaultMailSenderConfiguration.java:171)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:273)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 19 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 23 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 25 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 31 common frames omitted
2018-08-14 14:00:01,310 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:01,397 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:01,397 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:01,397 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:01,398 [DefaultQuartzScheduler_Worker-4] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:XWiki.XWikiPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getUsername(DefaultMailSenderConfiguration.java:171)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:273)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 17 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 21 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 23 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 29 common frames omitted
2018-08-14 14:00:01,398 [DefaultQuartzScheduler_Worker-5] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:XWiki.XWikiPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getUsername(DefaultMailSenderConfiguration.java:171)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:273)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 17 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 21 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 23 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 29 common frames omitted
2018-08-14 14:00:01,503 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:01,508 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:01,508 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:01,508 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:01,509 [DefaultQuartzScheduler_Worker-4] ERROR assDocumentConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:Mail.MailConfig]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseObject(AbstractDocumentConfigurationSource.java:207)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseProperty(AbstractDocumentConfigurationSource.java:217)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getProperty(AbstractDocumentConfigurationSource.java:299)
	at org.xwiki.mail.internal.configuration.SendMailConfigClassDocumentConfigurationSource.getProperty(SendMailConfigClassDocumentConfigurationSource.java:96)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getUsername(DefaultMailSenderConfiguration.java:170)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:273)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 16 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 20 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 22 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 28 common frames omitted
2018-08-14 14:00:01,509 [DefaultQuartzScheduler_Worker-5] ERROR assDocumentConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:Mail.MailConfig]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseObject(AbstractDocumentConfigurationSource.java:207)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseProperty(AbstractDocumentConfigurationSource.java:217)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getProperty(AbstractDocumentConfigurationSource.java:299)
	at org.xwiki.mail.internal.configuration.SendMailConfigClassDocumentConfigurationSource.getProperty(SendMailConfigClassDocumentConfigurationSource.java:96)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getUsername(DefaultMailSenderConfiguration.java:170)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:273)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 16 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 20 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 22 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 28 common frames omitted
2018-08-14 14:00:01,509 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:01,615 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:01,615 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:01,615 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:01,616 [DefaultQuartzScheduler_Worker-4] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:Scheduler.WebPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractSpacesConfigurationSource$SpaceConfigurationSource.containsKey(AbstractSpacesConfigurationSource.java:172)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getFromAddress(DefaultMailSenderConfiguration.java:228)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:274)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 19 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 23 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 25 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 31 common frames omitted
2018-08-14 14:00:01,616 [DefaultQuartzScheduler_Worker-5] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:Scheduler.WebPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractSpacesConfigurationSource$SpaceConfigurationSource.containsKey(AbstractSpacesConfigurationSource.java:172)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getFromAddress(DefaultMailSenderConfiguration.java:228)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:274)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 19 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 23 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 25 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 31 common frames omitted
2018-08-14 14:00:01,703 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:01,756 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:01,756 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:01,756 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:01,757 [DefaultQuartzScheduler_Worker-4] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:XWiki.XWikiPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getFromAddress(DefaultMailSenderConfiguration.java:228)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:274)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 17 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 21 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 23 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 29 common frames omitted
2018-08-14 14:00:01,757 [DefaultQuartzScheduler_Worker-5] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:XWiki.XWikiPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getFromAddress(DefaultMailSenderConfiguration.java:228)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:274)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 17 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 21 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 23 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 29 common frames omitted
2018-08-14 14:00:01,758 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:01,862 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:01,862 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:01,914 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:01,915 [DefaultQuartzScheduler_Worker-4] ERROR assDocumentConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:Mail.MailConfig]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseObject(AbstractDocumentConfigurationSource.java:207)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseProperty(AbstractDocumentConfigurationSource.java:217)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getProperty(AbstractDocumentConfigurationSource.java:299)
	at org.xwiki.mail.internal.configuration.SendMailConfigClassDocumentConfigurationSource.getProperty(SendMailConfigClassDocumentConfigurationSource.java:96)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getFromAddress(DefaultMailSenderConfiguration.java:227)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:274)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 16 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 20 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 22 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 28 common frames omitted
2018-08-14 14:00:01,915 [DefaultQuartzScheduler_Worker-5] ERROR assDocumentConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:Mail.MailConfig]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseObject(AbstractDocumentConfigurationSource.java:207)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseProperty(AbstractDocumentConfigurationSource.java:217)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getProperty(AbstractDocumentConfigurationSource.java:299)
	at org.xwiki.mail.internal.configuration.SendMailConfigClassDocumentConfigurationSource.getProperty(SendMailConfigClassDocumentConfigurationSource.java:96)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getFromAddress(DefaultMailSenderConfiguration.java:227)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:274)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 16 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 20 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 22 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 28 common frames omitted
2018-08-14 14:00:01,915 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:02,020 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:02,020 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:02,020 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:02,021 [DefaultQuartzScheduler_Worker-4] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:Scheduler.WebPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractSpacesConfigurationSource$SpaceConfigurationSource.containsKey(AbstractSpacesConfigurationSource.java:172)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:60)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getPort(DefaultMailSenderConfiguration.java:145)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:275)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 19 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 23 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 25 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 31 common frames omitted
2018-08-14 14:00:02,021 [DefaultQuartzScheduler_Worker-5] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:Scheduler.WebPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractSpacesConfigurationSource$SpaceConfigurationSource.containsKey(AbstractSpacesConfigurationSource.java:172)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:60)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getPort(DefaultMailSenderConfiguration.java:145)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:275)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 19 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 23 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 25 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 31 common frames omitted
2018-08-14 14:00:02,021 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:02,125 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:02,125 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:02,125 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:02,126 [DefaultQuartzScheduler_Worker-4] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:XWiki.XWikiPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:60)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getPort(DefaultMailSenderConfiguration.java:145)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:275)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 17 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 21 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 23 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 29 common frames omitted
2018-08-14 14:00:02,126 [DefaultQuartzScheduler_Worker-5] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:XWiki.XWikiPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:60)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getPort(DefaultMailSenderConfiguration.java:145)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:275)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 17 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 21 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 23 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 29 common frames omitted
2018-08-14 14:00:02,204 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:02,256 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:02,256 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:02,256 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:02,257 [DefaultQuartzScheduler_Worker-5] ERROR assDocumentConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:Mail.MailConfig]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseObject(AbstractDocumentConfigurationSource.java:207)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseProperty(AbstractDocumentConfigurationSource.java:217)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getProperty(AbstractDocumentConfigurationSource.java:284)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getPort(DefaultMailSenderConfiguration.java:153)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:275)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 15 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 19 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 21 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 27 common frames omitted
2018-08-14 14:00:02,257 [DefaultQuartzScheduler_Worker-4] ERROR assDocumentConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:Mail.MailConfig]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseObject(AbstractDocumentConfigurationSource.java:207)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseProperty(AbstractDocumentConfigurationSource.java:217)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getProperty(AbstractDocumentConfigurationSource.java:284)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getPort(DefaultMailSenderConfiguration.java:153)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:275)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 15 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 19 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 21 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 27 common frames omitted
2018-08-14 14:00:02,257 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:02,361 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:02,361 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:02,361 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:02,362 [DefaultQuartzScheduler_Worker-5] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:Scheduler.WebPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractSpacesConfigurationSource$SpaceConfigurationSource.containsKey(AbstractSpacesConfigurationSource.java:172)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getUsername(DefaultMailSenderConfiguration.java:171)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.usesAuthentication(DefaultMailSenderConfiguration.java:301)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:278)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 20 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 24 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 26 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 32 common frames omitted
2018-08-14 14:00:02,362 [DefaultQuartzScheduler_Worker-4] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:Scheduler.WebPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractSpacesConfigurationSource$SpaceConfigurationSource.containsKey(AbstractSpacesConfigurationSource.java:172)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getUsername(DefaultMailSenderConfiguration.java:171)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.usesAuthentication(DefaultMailSenderConfiguration.java:301)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:278)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 20 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 24 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 26 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 32 common frames omitted
2018-08-14 14:00:02,466 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:02,518 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:02,518 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:02,518 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:02,519 [DefaultQuartzScheduler_Worker-5] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:XWiki.XWikiPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getUsername(DefaultMailSenderConfiguration.java:171)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.usesAuthentication(DefaultMailSenderConfiguration.java:301)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:278)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 18 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 22 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 24 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 30 common frames omitted
2018-08-14 14:00:02,519 [DefaultQuartzScheduler_Worker-4] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:XWiki.XWikiPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getUsername(DefaultMailSenderConfiguration.java:171)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.usesAuthentication(DefaultMailSenderConfiguration.java:301)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:278)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 18 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 22 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 24 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 30 common frames omitted
2018-08-14 14:00:02,520 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:02,623 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:02,624 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:02,676 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:02,676 [DefaultQuartzScheduler_Worker-4] ERROR assDocumentConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:Mail.MailConfig]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseObject(AbstractDocumentConfigurationSource.java:207)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseProperty(AbstractDocumentConfigurationSource.java:217)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getProperty(AbstractDocumentConfigurationSource.java:299)
	at org.xwiki.mail.internal.configuration.SendMailConfigClassDocumentConfigurationSource.getProperty(SendMailConfigClassDocumentConfigurationSource.java:96)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getUsername(DefaultMailSenderConfiguration.java:170)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.usesAuthentication(DefaultMailSenderConfiguration.java:301)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:278)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 17 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 21 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 23 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 29 common frames omitted
2018-08-14 14:00:02,676 [DefaultQuartzScheduler_Worker-5] ERROR assDocumentConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:Mail.MailConfig]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseObject(AbstractDocumentConfigurationSource.java:207)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseProperty(AbstractDocumentConfigurationSource.java:217)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getProperty(AbstractDocumentConfigurationSource.java:299)
	at org.xwiki.mail.internal.configuration.SendMailConfigClassDocumentConfigurationSource.getProperty(SendMailConfigClassDocumentConfigurationSource.java:96)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getUsername(DefaultMailSenderConfiguration.java:170)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.usesAuthentication(DefaultMailSenderConfiguration.java:301)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:278)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 17 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 21 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 23 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 29 common frames omitted
2018-08-14 14:00:02,677 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:02,756 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:02,756 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:02,756 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:02,757 [DefaultQuartzScheduler_Worker-4] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:Scheduler.WebPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractSpacesConfigurationSource$SpaceConfigurationSource.containsKey(AbstractSpacesConfigurationSource.java:172)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAdditionalProperties(DefaultMailSenderConfiguration.java:245)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:286)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 19 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 23 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 25 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 31 common frames omitted
2018-08-14 14:00:02,757 [DefaultQuartzScheduler_Worker-5] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:Scheduler.WebPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractSpacesConfigurationSource$SpaceConfigurationSource.containsKey(AbstractSpacesConfigurationSource.java:172)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAdditionalProperties(DefaultMailSenderConfiguration.java:245)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:286)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 19 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 23 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 25 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 31 common frames omitted
2018-08-14 14:00:02,757 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:02,914 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:02,914 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:02,914 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:02,915 [DefaultQuartzScheduler_Worker-4] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:XWiki.XWikiPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAdditionalProperties(DefaultMailSenderConfiguration.java:245)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:286)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 17 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 21 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 23 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 29 common frames omitted
2018-08-14 14:00:02,915 [DefaultQuartzScheduler_Worker-5] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:XWiki.XWikiPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAdditionalProperties(DefaultMailSenderConfiguration.java:245)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:286)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 17 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 21 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 23 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 29 common frames omitted
2018-08-14 14:00:02,915 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:03,019 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:03,019 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:03,019 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:03,020 [DefaultQuartzScheduler_Worker-4] ERROR assDocumentConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:Mail.MailConfig]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseObject(AbstractDocumentConfigurationSource.java:207)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseProperty(AbstractDocumentConfigurationSource.java:217)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getProperty(AbstractDocumentConfigurationSource.java:299)
	at org.xwiki.mail.internal.configuration.SendMailConfigClassDocumentConfigurationSource.getProperty(SendMailConfigClassDocumentConfigurationSource.java:96)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAdditionalProperties(DefaultMailSenderConfiguration.java:244)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:286)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 16 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 20 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 22 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 28 common frames omitted
2018-08-14 14:00:03,020 [DefaultQuartzScheduler_Worker-5] ERROR assDocumentConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:Mail.MailConfig]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseObject(AbstractDocumentConfigurationSource.java:207)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseProperty(AbstractDocumentConfigurationSource.java:217)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getProperty(AbstractDocumentConfigurationSource.java:299)
	at org.xwiki.mail.internal.configuration.SendMailConfigClassDocumentConfigurationSource.getProperty(SendMailConfigClassDocumentConfigurationSource.java:96)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAdditionalProperties(DefaultMailSenderConfiguration.java:244)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getAllProperties(DefaultMailSenderConfiguration.java:286)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:53)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 16 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 20 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 22 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 28 common frames omitted
2018-08-14 14:00:03,020 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:03,124 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:03,124 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:03,124 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:03,125 [DefaultQuartzScheduler_Worker-4] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:Scheduler.WebPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractSpacesConfigurationSource$SpaceConfigurationSource.containsKey(AbstractSpacesConfigurationSource.java:172)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getUsername(DefaultMailSenderConfiguration.java:171)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.usesAuthentication(DefaultMailSenderConfiguration.java:301)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:58)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 19 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 23 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 25 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 31 common frames omitted
2018-08-14 14:00:03,125 [DefaultQuartzScheduler_Worker-5] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:Scheduler.WebPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractSpacesConfigurationSource$SpaceConfigurationSource.containsKey(AbstractSpacesConfigurationSource.java:172)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.containsKey(AbstractCompositeConfigurationSource.java:45)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getUsername(DefaultMailSenderConfiguration.java:171)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.usesAuthentication(DefaultMailSenderConfiguration.java:301)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:58)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 19 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 23 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 25 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 31 common frames omitted
2018-08-14 14:00:03,203 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:03,256 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:03,256 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:03,256 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:03,257 [DefaultQuartzScheduler_Worker-4] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:XWiki.XWikiPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getUsername(DefaultMailSenderConfiguration.java:171)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.usesAuthentication(DefaultMailSenderConfiguration.java:301)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:58)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 17 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 21 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 23 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 29 common frames omitted
2018-08-14 14:00:03,257 [DefaultQuartzScheduler_Worker-5] ERROR PreferencesConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:XWiki.XWikiPreferences]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseObject(AbstractXWikiPreferencesConfigurationSource.java:86)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:139)
	at org.xwiki.configuration.internal.AbstractXWikiPreferencesConfigurationSource.getBaseProperty(AbstractXWikiPreferencesConfigurationSource.java:156)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.containsKey(AbstractDocumentConfigurationSource.java:192)
	at org.xwiki.configuration.internal.AbstractCompositeConfigurationSource.getProperty(AbstractCompositeConfigurationSource.java:75)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getUsername(DefaultMailSenderConfiguration.java:171)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.usesAuthentication(DefaultMailSenderConfiguration.java:301)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:58)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 17 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 21 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 23 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 29 common frames omitted
2018-08-14 14:00:03,257 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:03,413 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:03,414 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:03,414 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2 
2018-08-14 14:00:03,414 [DefaultQuartzScheduler_Worker-4] ERROR assDocumentConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test1:Mail.MailConfig]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseObject(AbstractDocumentConfigurationSource.java:207)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseProperty(AbstractDocumentConfigurationSource.java:217)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getProperty(AbstractDocumentConfigurationSource.java:299)
	at org.xwiki.mail.internal.configuration.SendMailConfigClassDocumentConfigurationSource.getProperty(SendMailConfigClassDocumentConfigurationSource.java:96)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getUsername(DefaultMailSenderConfiguration.java:170)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.usesAuthentication(DefaultMailSenderConfiguration.java:301)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:58)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test1
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 16 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 20 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST1
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 22 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST1
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 28 common frames omitted
2018-08-14 14:00:03,414 [DefaultQuartzScheduler_Worker-5] ERROR assDocumentConfigurationSource - Failed to access configuration property 
com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [test2:Mail.MailConfig]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1008)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:280)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1854)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1914)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseObject(AbstractDocumentConfigurationSource.java:207)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getBaseProperty(AbstractDocumentConfigurationSource.java:217)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getPropertyValue(AbstractDocumentConfigurationSource.java:313)
	at org.xwiki.configuration.internal.AbstractDocumentConfigurationSource.getProperty(AbstractDocumentConfigurationSource.java:299)
	at org.xwiki.mail.internal.configuration.SendMailConfigClassDocumentConfigurationSource.getProperty(SendMailConfigClassDocumentConfigurationSource.java:96)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.getUsername(DefaultMailSenderConfiguration.java:170)
	at org.xwiki.mail.internal.configuration.DefaultMailSenderConfiguration.usesAuthentication(DefaultMailSenderConfiguration.java:301)
	at org.xwiki.mail.internal.DefaultSessionFactory.create(DefaultSessionFactory.java:58)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailSender.sendEmails(NotificationEmailSender.java:87)
	at org.xwiki.notifications.notifiers.internal.email.NotificationEmailJob.executeJob(NotificationEmailJob.java:70)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:76)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while switching to database test2
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:345)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:302)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:472)
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:669)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:881)
	... 16 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: error executing work
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140)
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:2001)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.executeSQL(HibernateStore.java:580)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore.setWiki(HibernateStore.java:327)
	... 20 common frames omitted
Caused by: java.sql.SQLException: invalid schema name: TEST2
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCUtil.sqlException(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.JDBCStatement.execute(Unknown Source)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291)
	at com.xpn.xwiki.internal.store.hibernate.HibernateStore$1.execute(HibernateStore.java:588)
	at org.hibernate.impl.SessionImpl.doWork(SessionImpl.java:1997)
	... 22 common frames omitted
Caused by: org.hsqldb.HsqlException: invalid schema name: TEST2
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.error.Error.error(Unknown Source)
	at org.hsqldb.SchemaManager.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.Session.getSchemaHsqlName(Unknown Source)
	at org.hsqldb.ParserDQL.readSchemaName(Unknown Source)
	at org.hsqldb.ParserCommand.compileSet(Unknown Source)
	at org.hsqldb.ParserCommand.compilePart(Unknown Source)
	at org.hsqldb.ParserCommand.compileStatements(Unknown Source)
	at org.hsqldb.Session.executeDirectStatement(Unknown Source)
	at org.hsqldb.Session.execute(Unknown Source)
	... 28 common frames omitted
2018-08-14 14:00:03,430 [DefaultQuartzScheduler_Worker-4] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:03,519 [DefaultQuartzScheduler_Worker-4] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST1 
2018-08-14 14:00:03,532 [DefaultQuartzScheduler_Worker-5] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: -4850, SQLState: 3F000 
2018-08-14 14:00:03,532 [DefaultQuartzScheduler_Worker-5] ERROR o.h.u.JDBCExceptionReporter    - invalid schema name: TEST2