2016-02-05 13:54:20,592 [http://< the server >/xwiki/bin/view/XWiki/OfficeImporterResults] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: 0, SQLState: 22001 
2016-02-05 13:54:20,592 [http://< the server >/xwiki/bin/view/XWiki/OfficeImporterResults] ERROR o.h.u.JDBCExceptionReporter    - Batch entry 0 insert into xwikiattachment (XWA_DOC_ID, XWA_FILENAME, XWA_SIZE, XWA_MIMETYPE, XWA_DATE, XWA_AUTHOR, XWA_VERSION, XWA_COMMENT, XWA_ID) values (7477903053294555390, '<image in base64>', 1217113702) was aborted.  Call getNextException to see the cause. 
2016-02-05 13:54:20,592 [http://< the server >/xwiki/bin/view/XWiki/OfficeImporterResults] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: 0, SQLState: 22001 
2016-02-05 13:54:20,592 [http://< the server >/xwiki/bin/view/XWiki/OfficeImporterResults] ERROR o.h.u.JDBCExceptionReporter    - ERREUR: valeur trop longue pour le type character varying(255) 
2016-02-05 13:54:20,606 [http://< the server >/xwiki/bin/view/XWiki/OfficeImporterResults] ERROR .s.OfficeImporterScriptService - Error while attaching artifact. 
com.xpn.xwiki.XWikiException: Error number 3201 in 3: Exception while saving document xwiki:Dashboard.Todelete.TestDoc.WebHome
	at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore.java:658) ~[xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:167) ~[xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:160) ~[xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1564) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1508) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1503) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.doc.XWikiDocument.saveAttachmentContent(XWikiDocument.java:4926) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.doc.XWikiDocument.saveAttachmentContent(XWikiDocument.java:4904) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.doc.DefaultDocumentAccessBridge.setAttachmentContent(DefaultDocumentAccessBridge.java:562) ~[xwiki-platform-legacy-oldcore-7.4.jar:na]
	at org.xwiki.officeimporter.script.OfficeImporterScriptService.attachArtifacts(OfficeImporterScriptService.java:466) [xwiki-platform-legacy-office-importer-7.4.jar:na]
	at org.xwiki.officeimporter.script.OfficeImporterScriptService.save(OfficeImporterScriptService.java:359) [xwiki-platform-legacy-office-importer-7.4.jar:na]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.7.0_45]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[na:1.7.0_45]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.7.0_45]
	at java.lang.reflect.Method.invoke(Method.java:606) ~[na:1.7.0_45]
	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395) [velocity-1.7.jar:1.7]
	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:567) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:420) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluateInternal(DefaultVelocityEngine.java:256) [xwiki-commons-velocity-7.4.jar:na]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:222) [xwiki-commons-velocity-7.4.jar:na]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:198) [xwiki-commons-velocity-7.4.jar:na]
	at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:124) [xwiki-platform-rendering-macro-velocity-7.4.jar:na]
	at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:50) [xwiki-platform-rendering-macro-velocity-7.4.jar:na]
	at org.xwiki.rendering.macro.script.AbstractScriptMacro.evaluateBlock(AbstractScriptMacro.java:286) [xwiki-platform-rendering-macro-script-7.4.jar:na]
	at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:182) [xwiki-platform-rendering-macro-script-7.4.jar:na]
	at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:58) [xwiki-platform-rendering-macro-script-7.4.jar:na]
	at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transform(MacroTransformation.java:269) [xwiki-rendering-transformation-macro-7.4.jar:na]
	at org.xwiki.rendering.internal.transformation.DefaultRenderingContext.transformInContext(DefaultRenderingContext.java:183) [xwiki-rendering-legacy-api-7.4.jar:na]
	at org.xwiki.rendering.internal.transformation.DefaultTransformationManager.performTransformations(DefaultTransformationManager.java:95) [xwiki-rendering-legacy-api-7.4.jar:na]
	at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:253) [xwiki-platform-display-api-7.4.jar:na]
	at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:126) [xwiki-platform-display-api-7.4.jar:na]
	at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:56) [xwiki-platform-display-api-7.4.jar:na]
	at org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:96) [xwiki-platform-display-api-7.4.jar:na]
	at org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:39) [xwiki-platform-display-api-7.4.jar:na]
	at org.xwiki.sheet.internal.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:113) [xwiki-platform-sheet-api-7.4.jar:na]
	at org.xwiki.sheet.internal.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:50) [xwiki-platform-sheet-api-7.4.jar:na]
	at org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:68) [xwiki-platform-display-api-7.4.jar:na]
	at org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:42) [xwiki-platform-display-api-7.4.jar:na]
	at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:1164) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:1127) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:1179) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:692) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at sun.reflect.GeneratedMethodAccessor458.invoke(Unknown Source) ~[na:na]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.7.0_45]
	at java.lang.reflect.Method.invoke(Method.java:606) ~[na:1.7.0_45]
	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395) [velocity-1.7.jar:1.7]
	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:567) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.xwiki.velocity.introspection.TryCatchDirective.render(TryCatchDirective.java:72) [xwiki-commons-velocity-7.4.jar:na]
	at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluateInternal(DefaultVelocityEngine.java:256) [xwiki-commons-velocity-7.4.jar:na]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:222) [xwiki-commons-velocity-7.4.jar:na]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:198) [xwiki-commons-velocity-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.evaluateContent(InternalTemplateManager.java:725) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:626) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:604) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:570) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:556) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:65) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1876) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1854) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:821) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at sun.reflect.GeneratedMethodAccessor213.invoke(Unknown Source) ~[na:na]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.7.0_45]
	at java.lang.reflect.Method.invoke(Method.java:606) ~[na:1.7.0_45]
	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395) [velocity-1.7.jar:1.7]
	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluateInternal(DefaultVelocityEngine.java:256) [xwiki-commons-velocity-7.4.jar:na]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:222) [xwiki-commons-velocity-7.4.jar:na]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:198) [xwiki-commons-velocity-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.evaluateContent(InternalTemplateManager.java:725) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:626) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:604) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:570) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:556) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:65) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1876) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1854) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:821) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at sun.reflect.GeneratedMethodAccessor213.invoke(Unknown Source) ~[na:na]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.7.0_45]
	at java.lang.reflect.Method.invoke(Method.java:606) ~[na:1.7.0_45]
	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395) [velocity-1.7.jar:1.7]
	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluateInternal(DefaultVelocityEngine.java:256) [xwiki-commons-velocity-7.4.jar:na]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:222) [xwiki-commons-velocity-7.4.jar:na]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:198) [xwiki-commons-velocity-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.evaluateContent(InternalTemplateManager.java:725) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:626) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:604) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:570) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:556) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:65) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1876) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:180) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:431) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:184) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:425) [struts-core-1.3.10.jar:1.3.10]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:228) [struts-core-1.3.10.jar:1.3.10]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913) [struts-core-1.3.10.jar:1.3.10]
	at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462) [struts-core-1.3.10.jar:1.3.10]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:648) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:729) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291) [catalina.jar:8.0.23]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.23]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:115) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.23]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.23]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:127) [xwiki-platform-wysiwyg-server-7.4.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.23]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.23]
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) [tomcat-websocket.jar:8.0.23]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.23]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.23]
	at org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63) [xwiki-platform-container-servlet-7.4.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.23]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.23]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-7.4.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.23]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.23]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-7.4.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.23]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.23]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-7.4.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.23]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.23]
	at org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:137) [xwiki-platform-resource-servlet-7.4.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.23]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.23]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219) [catalina.jar:8.0.23]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106) [catalina.jar:8.0.23]
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) [catalina.jar:8.0.23]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142) [catalina.jar:8.0.23]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) [catalina.jar:8.0.23]
	at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:617) [catalina.jar:8.0.23]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88) [catalina.jar:8.0.23]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:518) [catalina.jar:8.0.23]
	at org.apache.coyote.ajp.AbstractAjpProcessor.process(AbstractAjpProcessor.java:844) [tomcat-coyote.jar:8.0.23]
	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:668) [tomcat-coyote.jar:8.0.23]
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1521) [tomcat-coyote.jar:8.0.23]
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1478) [tomcat-coyote.jar:8.0.23]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [na:1.7.0_45]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [na:1.7.0_45]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:8.0.23]
	at java.lang.Thread.run(Thread.java:744) [na:1.7.0_45]
Caused by: org.hibernate.HibernateException: Failed to commit or rollback transaction. Root cause [
SQL next exception = [org.postgresql.util.PSQLException: ERREUR: valeur trop longue pour le type character varying(255)]]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHibernateBaseStore.java:1022) ~[xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore.java:649) ~[xwiki-platform-legacy-oldcore-7.4.jar:na]
	... 196 common frames omitted
Caused by: org.hibernate.exception.DataException: Could not execute JDBC batch update
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:102) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:275) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.jdbc.AbstractBatcher.prepareStatement(AbstractBatcher.java:114) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.jdbc.AbstractBatcher.prepareStatement(AbstractBatcher.java:109) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.jdbc.AbstractBatcher.prepareBatchStatement(AbstractBatcher.java:244) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2411) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2874) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.action.EntityInsertAction.execute(EntityInsertAction.java:79) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:273) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:265) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:184) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:321) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:51) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1216) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:383) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:133) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHibernateBaseStore.java:1015) ~[xwiki-platform-legacy-oldcore-7.4.jar:na]
	... 197 common frames omitted
Caused by: java.sql.BatchUpdateException: Batch entry 0 insert into xwikiattachment (XWA_DOC_ID, XWA_FILENAME, XWA_SIZE, XWA_MIMETYPE, XWA_DATE, XWA_AUTHOR, XWA_VERSION, XWA_COMMENT, XWA_ID) values (7477903053294555390, '<image in base64>', 1217113702) was aborted.  Call getNextException to see the cause.
	at org.postgresql.jdbc.PgStatement$BatchResultHandler.handleError(PgStatement.java:2356) ~[postgresql.jar:9.4.1207]
	at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1912) ~[postgresql.jar:9.4.1207]
	at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:338) ~[postgresql.jar:9.4.1207]
	at org.postgresql.jdbc.PgStatement.executeBatch(PgStatement.java:2534) ~[postgresql.jar:9.4.1207]
	at org.apache.commons.dbcp2.DelegatingStatement.executeBatch(DelegatingStatement.java:345) ~[commons-dbcp2-2.1.1.jar:2.1.1]
	at org.apache.commons.dbcp2.DelegatingStatement.executeBatch(DelegatingStatement.java:345) ~[commons-dbcp2-2.1.1.jar:2.1.1]
	at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:70) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:268) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	... 212 common frames omitted
2016-02-05 13:54:20,633 [http://< the server >/xwiki/bin/view/XWiki/OfficeImporterResults] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: 0, SQLState: 22001 
2016-02-05 13:54:20,634 [http://< the server >/xwiki/bin/view/XWiki/OfficeImporterResults] ERROR o.h.u.JDBCExceptionReporter    - Batch entry 0 insert into xwikiattachment (XWA_DOC_ID, XWA_FILENAME, XWA_SIZE, XWA_MIMETYPE, XWA_DATE, XWA_AUTHOR, XWA_VERSION, XWA_COMMENT, XWA_ID) values (7477903053294555390, '<image in base64>', 1217113702) was aborted.  Call getNextException to see the cause. 
2016-02-05 13:54:20,634 [http://< the server >/xwiki/bin/view/XWiki/OfficeImporterResults] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: 0, SQLState: 22001 
2016-02-05 13:54:20,634 [http://< the server >/xwiki/bin/view/XWiki/OfficeImporterResults] ERROR o.h.u.JDBCExceptionReporter    - ERREUR: valeur trop longue pour le type character varying(255) 
2016-02-05 13:54:20,647 [http://< the server >/xwiki/bin/view/XWiki/OfficeImporterResults] ERROR .s.OfficeImporterScriptService - Error while attaching artifact. 
com.xpn.xwiki.XWikiException: Error number 3201 in 3: Exception while saving document xwiki:Dashboard.Todelete.TestDoc.WebHome
	at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore.java:658) ~[xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:167) ~[xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:160) ~[xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1564) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1508) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1503) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.doc.XWikiDocument.saveAttachmentContent(XWikiDocument.java:4926) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.doc.XWikiDocument.saveAttachmentContent(XWikiDocument.java:4904) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.doc.DefaultDocumentAccessBridge.setAttachmentContent(DefaultDocumentAccessBridge.java:562) ~[xwiki-platform-legacy-oldcore-7.4.jar:na]
	at org.xwiki.officeimporter.script.OfficeImporterScriptService.attachArtifacts(OfficeImporterScriptService.java:466) [xwiki-platform-legacy-office-importer-7.4.jar:na]
	at org.xwiki.officeimporter.script.OfficeImporterScriptService.save(OfficeImporterScriptService.java:359) [xwiki-platform-legacy-office-importer-7.4.jar:na]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.7.0_45]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[na:1.7.0_45]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.7.0_45]
	at java.lang.reflect.Method.invoke(Method.java:606) ~[na:1.7.0_45]
	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395) [velocity-1.7.jar:1.7]
	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:567) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:420) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluateInternal(DefaultVelocityEngine.java:256) [xwiki-commons-velocity-7.4.jar:na]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:222) [xwiki-commons-velocity-7.4.jar:na]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:198) [xwiki-commons-velocity-7.4.jar:na]
	at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:124) [xwiki-platform-rendering-macro-velocity-7.4.jar:na]
	at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:50) [xwiki-platform-rendering-macro-velocity-7.4.jar:na]
	at org.xwiki.rendering.macro.script.AbstractScriptMacro.evaluateBlock(AbstractScriptMacro.java:286) [xwiki-platform-rendering-macro-script-7.4.jar:na]
	at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:182) [xwiki-platform-rendering-macro-script-7.4.jar:na]
	at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:58) [xwiki-platform-rendering-macro-script-7.4.jar:na]
	at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transform(MacroTransformation.java:269) [xwiki-rendering-transformation-macro-7.4.jar:na]
	at org.xwiki.rendering.internal.transformation.DefaultRenderingContext.transformInContext(DefaultRenderingContext.java:183) [xwiki-rendering-legacy-api-7.4.jar:na]
	at org.xwiki.rendering.internal.transformation.DefaultTransformationManager.performTransformations(DefaultTransformationManager.java:95) [xwiki-rendering-legacy-api-7.4.jar:na]
	at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:253) [xwiki-platform-display-api-7.4.jar:na]
	at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:126) [xwiki-platform-display-api-7.4.jar:na]
	at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:56) [xwiki-platform-display-api-7.4.jar:na]
	at org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:96) [xwiki-platform-display-api-7.4.jar:na]
	at org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:39) [xwiki-platform-display-api-7.4.jar:na]
	at org.xwiki.sheet.internal.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:113) [xwiki-platform-sheet-api-7.4.jar:na]
	at org.xwiki.sheet.internal.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:50) [xwiki-platform-sheet-api-7.4.jar:na]
	at org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:68) [xwiki-platform-display-api-7.4.jar:na]
	at org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:42) [xwiki-platform-display-api-7.4.jar:na]
	at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:1164) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:1127) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:1179) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:692) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at sun.reflect.GeneratedMethodAccessor458.invoke(Unknown Source) ~[na:na]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.7.0_45]
	at java.lang.reflect.Method.invoke(Method.java:606) ~[na:1.7.0_45]
	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395) [velocity-1.7.jar:1.7]
	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:567) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.xwiki.velocity.introspection.TryCatchDirective.render(TryCatchDirective.java:72) [xwiki-commons-velocity-7.4.jar:na]
	at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluateInternal(DefaultVelocityEngine.java:256) [xwiki-commons-velocity-7.4.jar:na]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:222) [xwiki-commons-velocity-7.4.jar:na]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:198) [xwiki-commons-velocity-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.evaluateContent(InternalTemplateManager.java:725) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:626) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:604) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:570) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:556) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:65) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1876) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1854) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:821) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at sun.reflect.GeneratedMethodAccessor213.invoke(Unknown Source) ~[na:na]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.7.0_45]
	at java.lang.reflect.Method.invoke(Method.java:606) ~[na:1.7.0_45]
	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395) [velocity-1.7.jar:1.7]
	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluateInternal(DefaultVelocityEngine.java:256) [xwiki-commons-velocity-7.4.jar:na]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:222) [xwiki-commons-velocity-7.4.jar:na]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:198) [xwiki-commons-velocity-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.evaluateContent(InternalTemplateManager.java:725) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:626) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:604) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:570) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:556) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:65) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1876) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1854) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:821) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at sun.reflect.GeneratedMethodAccessor213.invoke(Unknown Source) ~[na:na]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.7.0_45]
	at java.lang.reflect.Method.invoke(Method.java:606) ~[na:1.7.0_45]
	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395) [velocity-1.7.jar:1.7]
	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) [velocity-1.7.jar:1.7]
	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluateInternal(DefaultVelocityEngine.java:256) [xwiki-commons-velocity-7.4.jar:na]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:222) [xwiki-commons-velocity-7.4.jar:na]
	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:198) [xwiki-commons-velocity-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.evaluateContent(InternalTemplateManager.java:725) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:626) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:604) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:570) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:556) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:65) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1876) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:180) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:431) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:184) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:425) [struts-core-1.3.10.jar:1.3.10]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:228) [struts-core-1.3.10.jar:1.3.10]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913) [struts-core-1.3.10.jar:1.3.10]
	at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462) [struts-core-1.3.10.jar:1.3.10]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:648) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:729) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291) [catalina.jar:8.0.23]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.23]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:115) [xwiki-platform-legacy-oldcore-7.4.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.23]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.23]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:127) [xwiki-platform-wysiwyg-server-7.4.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.23]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.23]
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) [tomcat-websocket.jar:8.0.23]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.23]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.23]
	at org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63) [xwiki-platform-container-servlet-7.4.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.23]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.23]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-7.4.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.23]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.23]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-7.4.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.23]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.23]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-7.4.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.23]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.23]
	at org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:137) [xwiki-platform-resource-servlet-7.4.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.23]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.23]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219) [catalina.jar:8.0.23]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106) [catalina.jar:8.0.23]
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) [catalina.jar:8.0.23]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142) [catalina.jar:8.0.23]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) [catalina.jar:8.0.23]
	at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:617) [catalina.jar:8.0.23]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88) [catalina.jar:8.0.23]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:518) [catalina.jar:8.0.23]
	at org.apache.coyote.ajp.AbstractAjpProcessor.process(AbstractAjpProcessor.java:844) [tomcat-coyote.jar:8.0.23]
	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:668) [tomcat-coyote.jar:8.0.23]
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1521) [tomcat-coyote.jar:8.0.23]
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1478) [tomcat-coyote.jar:8.0.23]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [na:1.7.0_45]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [na:1.7.0_45]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:8.0.23]
	at java.lang.Thread.run(Thread.java:744) [na:1.7.0_45]
Caused by: org.hibernate.HibernateException: Failed to commit or rollback transaction. Root cause [
SQL next exception = [org.postgresql.util.PSQLException: ERREUR: valeur trop longue pour le type character varying(255)]]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHibernateBaseStore.java:1022) ~[xwiki-platform-legacy-oldcore-7.4.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore.java:649) ~[xwiki-platform-legacy-oldcore-7.4.jar:na]
	... 196 common frames omitted
Caused by: org.hibernate.exception.DataException: Could not execute JDBC batch update
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:102) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:275) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.jdbc.AbstractBatcher.prepareStatement(AbstractBatcher.java:114) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.jdbc.AbstractBatcher.prepareStatement(AbstractBatcher.java:109) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.jdbc.AbstractBatcher.prepareBatchStatement(AbstractBatcher.java:244) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2411) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2874) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.action.EntityInsertAction.execute(EntityInsertAction.java:79) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:273) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:265) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:184) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:321) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:51) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1216) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:383) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:133) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHibernateBaseStore.java:1015) ~[xwiki-platform-legacy-oldcore-7.4.jar:na]
	... 197 common frames omitted
Caused by: java.sql.BatchUpdateException: Batch entry 0 insert into xwikiattachment (XWA_DOC_ID, XWA_FILENAME, XWA_SIZE, XWA_MIMETYPE, XWA_DATE, XWA_AUTHOR, XWA_VERSION, XWA_COMMENT, XWA_ID) values (7477903053294555390, '<image in base64>', 1217113702) was aborted.  Call getNextException to see the cause.
	at org.postgresql.jdbc.PgStatement$BatchResultHandler.handleError(PgStatement.java:2356) ~[postgresql.jar:9.4.1207]
	at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1912) ~[postgresql.jar:9.4.1207]
	at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:338) ~[postgresql.jar:9.4.1207]
	at org.postgresql.jdbc.PgStatement.executeBatch(PgStatement.java:2534) ~[postgresql.jar:9.4.1207]
	at org.apache.commons.dbcp2.DelegatingStatement.executeBatch(DelegatingStatement.java:345) ~[commons-dbcp2-2.1.1.jar:2.1.1]
	at org.apache.commons.dbcp2.DelegatingStatement.executeBatch(DelegatingStatement.java:345) ~[commons-dbcp2-2.1.1.jar:2.1.1]
	at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:70) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:268) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	... 212 common frames omitted