Configuring XWiki... Setting environment variables Deploying XWiki in the 'ROOT' context Replacing environment variables in files Generating authentication validation and encryption keys... Setting permanent directory... Configure libreoffice... Reusing existing config file hibernate.cfg.xml... Reusing existing config file xwiki.cfg... Reusing existing config file xwiki.properties... NOTE: Picked up JDK_JAVA_OPTIONS: --add-opens=java.base/java.lang=ALL-UNNAMED --add-opens=java.base/java.io=ALL-UNNAMED --add-opens=java.rmi/sun.rmi.transport=ALL-UNNAMED 24-Apr-2020 09:37:59.418 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server version name: Apache Tomcat/8.5.54 24-Apr-2020 09:37:59.423 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server built: Apr 3 2020 14:06:10 UTC 24-Apr-2020 09:37:59.423 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server version number: 8.5.54.0 24-Apr-2020 09:37:59.424 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Name: Linux 24-Apr-2020 09:37:59.424 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Version: 4.9.0-12-amd64 24-Apr-2020 09:37:59.424 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Architecture: amd64 24-Apr-2020 09:37:59.425 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Java Home: /opt/java/openjdk 24-Apr-2020 09:37:59.425 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Version: 11.0.6+10 24-Apr-2020 09:37:59.425 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Vendor: AdoptOpenJDK 24-Apr-2020 09:37:59.425 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_BASE: /usr/local/tomcat 24-Apr-2020 09:37:59.425 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_HOME: /usr/local/tomcat 24-Apr-2020 09:37:59.427 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: --add-opens=java.base/java.lang=ALL-UNNAMED 24-Apr-2020 09:37:59.428 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: --add-opens=java.base/java.io=ALL-UNNAMED 24-Apr-2020 09:37:59.428 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: --add-opens=java.rmi/sun.rmi.transport=ALL-UNNAMED 24-Apr-2020 09:37:59.428 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.config.file=/usr/local/tomcat/conf/logging.properties 24-Apr-2020 09:37:59.428 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager 24-Apr-2020 09:37:59.429 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Xmx1024m 24-Apr-2020 09:37:59.429 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dorg.apache.tomcat.util.buf.UDecoder.ALLOW_ENCODED_SLASH=true 24-Apr-2020 09:37:59.429 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dorg.apache.catalina.connector.CoyoteAdapter.ALLOW_BACKSLASH=true 24-Apr-2020 09:37:59.429 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.security.egd=file:/dev/./urandom 24-Apr-2020 09:37:59.429 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djdk.tls.ephemeralDHKeySize=2048 24-Apr-2020 09:37:59.429 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.protocol.handler.pkgs=org.apache.catalina.webresources 24-Apr-2020 09:37:59.429 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dorg.apache.catalina.security.SecurityListener.UMASK=0027 24-Apr-2020 09:37:59.430 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dignore.endorsed.dirs= 24-Apr-2020 09:37:59.430 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.base=/usr/local/tomcat 24-Apr-2020 09:37:59.430 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.home=/usr/local/tomcat 24-Apr-2020 09:37:59.430 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.io.tmpdir=/usr/local/tomcat/temp 24-Apr-2020 09:37:59.430 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded APR based Apache Tomcat Native library [1.2.23] using APR version [1.6.3]. 24-Apr-2020 09:37:59.430 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true]. 24-Apr-2020 09:37:59.430 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] 24-Apr-2020 09:37:59.436 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1 11 Sep 2018] 24-Apr-2020 09:37:59.513 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-8080"] 24-Apr-2020 09:37:59.527 INFO [main] org.apache.tomcat.util.net.NioSelectorPool.getSharedSelector Using a shared selector for servlet write/read 24-Apr-2020 09:37:59.538 INFO [main] org.apache.catalina.startup.Catalina.load Initialization processed in 1044 ms 24-Apr-2020 09:37:59.686 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Catalina] 24-Apr-2020 09:37:59.687 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet Engine: Apache Tomcat/8.5.54 24-Apr-2020 09:37:59.703 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [/usr/local/tomcat/webapps/ROOT] 2020-04-24 09:38:07,404 [localhost-startStop-1] INFO iPropertiesConfigurationSource - loading xwiki.properties from file:/usr/local/tomcat/webapps/ROOT/WEB-INF/xwiki.properties 2020-04-24 09:38:07,688 [localhost-startStop-1] INFO o.x.e.i.ServletEnvironment - Using permanent directory [/usr/local/xwiki/data] WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.thoughtworks.xstream.core.util.Fields (file:/usr/local/tomcat/webapps/ROOT/WEB-INF/lib/xstream-1.4.11.1.jar) to field java.util.TreeMap.comparator WARNING: Please consider reporting this to the maintainers of com.thoughtworks.xstream.core.util.Fields WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release 2020-04-24 09:38:17,520 [localhost-startStop-1] INFO o.x.s.f.i.FilesystemStoreTools - Using filesystem store directory [/usr/local/xwiki/data/store/file] 2020-04-24 09:38:17,838 [localhost-startStop-1] INFO o.x.s.s.i.EmbeddedSolrInstance - Starting embedded Solr server... 2020-04-24 09:38:17,839 [localhost-startStop-1] INFO o.x.s.s.i.EmbeddedSolrInstance - Using Solr home directory: [/usr/local/xwiki/data/solr] 2020-04-24 09:38:25,208 [localhost-startStop-1] INFO o.x.s.s.i.EmbeddedSolrInstance - Started embedded Solr server. 2020-04-24 09:38:26,451 [OfficeProcessThread-0] WARN o.j.o.ConnectRetryable - Office process died with exit code 81; restarting it 2020-04-24 09:38:26,941 [localhost-startStop-1] INFO o.x.o.i.s.DefaultOfficeServer - Open Office instance started. 24-Apr-2020 09:38:30.381 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [/usr/local/tomcat/webapps/ROOT] has finished in [30,677] ms 24-Apr-2020 09:38:30.391 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-8080"] 24-Apr-2020 09:38:30.411 INFO [main] org.apache.catalina.startup.Catalina.start Server startup in 30872 ms 2020-04-24 09:38:41,651 [XWiki initialization] INFO .HibernateDataMigrationManager - Storage schema updates and data migrations are enabled 2020-04-24 09:38:41,859 [XWiki initialization] INFO .HibernateDataMigrationManager - No data migration to apply for wiki [xwiki] currently in version [1138000] 2020-04-24 09:38:41,868 [XWiki initialization] INFO .HibernateDataMigrationManager - Checking Hibernate mapping and updating schema if needed for wiki [xwiki] 2020-04-24 09:38:48,497 [Active Installs Ping Thread] WARN a.i.c.ActiveInstallsPingThread - Failed to send Active Installation ping to [http://extensions.xwiki.org/activeinstalls] (try [1]). Error = [SocketTimeoutException: Read timed out]. 2020-04-24 09:39:00,219 [org.xwiki.search.solr.internal.job.IndexerJob@330e4491([solr, indexer])] INFO o.x.s.s.i.j.IndexerJob - Starting job of type [solr.indexer] with identifier [[solr, indexer]] 2020-04-24 09:39:01,401 [org.xwiki.search.solr.internal.job.IndexerJob@330e4491([solr, indexer])] INFO o.x.s.s.i.j.IndexerJob - 0 documents added, 0 deleted and 0 updated during the synchronization of the Solr index. 2020-04-24 09:39:01,402 [org.xwiki.search.solr.internal.job.IndexerJob@330e4491([solr, indexer])] INFO o.x.s.s.i.j.IndexerJob - Finished job of type [solr.indexer] with identifier [[solr, indexer]] 2020-04-24 09:39:35,091 [http://wiki.cloud.agv-muenchen.de/bin/view/Main/] ERROR o.x.v.i.DefaultVelocityEngine - Left side ($unlicensedSheets.size()) of '>' operation has null value at 64:xwiki:Licenses.Code.MissingLicensesUIX^XWiki.UIExtensionClass[0][line 13, column 61] 2020-04-24 09:39:42,390 [http://wiki.cloud.agv-muenchen.de/webjars/wiki%3Axwiki/font-awesome/4.7.0/css/font-awesome.min.css] ERROR ebJarsResourceReferenceHandler - Failed to read resource [font-awesome/4.7.0/css/font-awesome.min.css] org.xwiki.resource.ResourceReferenceHandlerException: Failed to read resource [font-awesome/4.7.0/css/font-awesome.min.css] at org.xwiki.resource.servlet.AbstractServletResourceReferenceHandler.serveResource(AbstractServletResourceReferenceHandler.java:180) at org.xwiki.resource.servlet.AbstractServletResourceReferenceHandler.handle(AbstractServletResourceReferenceHandler.java:85) at org.xwiki.resource.internal.DefaultResourceReferenceHandlerChain.handleNext(DefaultResourceReferenceHandlerChain.java:79) at org.xwiki.resource.internal.AbstractResourceReferenceHandlerManager.handle(AbstractResourceReferenceHandlerManager.java:82) at org.xwiki.resource.servlet.ResourceReferenceHandlerServlet.handleResourceReference(ResourceReferenceHandlerServlet.java:159) at org.xwiki.resource.servlet.ResourceReferenceHandlerServlet.service(ResourceReferenceHandlerServlet.java:87) at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:145) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:543) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:690) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:615) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:818) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1627) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: org.apache.catalina.connector.ClientAbortException: java.io.IOException: Broken pipe at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:372) at org.apache.catalina.connector.OutputBuffer.flushByteBuffer(OutputBuffer.java:841) at org.apache.catalina.connector.OutputBuffer.append(OutputBuffer.java:746) at org.apache.catalina.connector.OutputBuffer.writeBytes(OutputBuffer.java:407) at org.apache.catalina.connector.OutputBuffer.write(OutputBuffer.java:385) at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:96) at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:2315) at org.apache.commons.io.IOUtils.copy(IOUtils.java:2270) at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:2291) at org.apache.commons.io.IOUtils.copy(IOUtils.java:2246) at org.xwiki.resource.servlet.AbstractServletResourceReferenceHandler.serveResource(AbstractServletResourceReferenceHandler.java:178) ... 35 common frames omitted Caused by: java.io.IOException: Broken pipe at java.base/sun.nio.ch.FileDispatcherImpl.write0(Native Method) at java.base/sun.nio.ch.SocketDispatcher.write(SocketDispatcher.java:47) at java.base/sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:113) at java.base/sun.nio.ch.IOUtil.write(IOUtil.java:79) at java.base/sun.nio.ch.IOUtil.write(IOUtil.java:50) at java.base/sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:466) at org.apache.tomcat.util.net.NioChannel.write(NioChannel.java:136) at org.apache.tomcat.util.net.NioBlockingSelector.write(NioBlockingSelector.java:101) at org.apache.tomcat.util.net.NioSelectorPool.write(NioSelectorPool.java:157) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.doWrite(NioEndpoint.java:1312) at org.apache.tomcat.util.net.SocketWrapperBase.doWrite(SocketWrapperBase.java:692) at org.apache.tomcat.util.net.SocketWrapperBase.writeBlocking(SocketWrapperBase.java:512) at org.apache.tomcat.util.net.SocketWrapperBase.write(SocketWrapperBase.java:456) at org.apache.coyote.http11.Http11OutputBuffer$SocketOutputBuffer.doWrite(Http11OutputBuffer.java:623) at org.apache.coyote.http11.filters.ChunkedOutputFilter.doWrite(ChunkedOutputFilter.java:121) at org.apache.coyote.http11.Http11OutputBuffer.doWrite(Http11OutputBuffer.java:225) at org.apache.coyote.Response.doWrite(Response.java:600) at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:360) ... 45 common frames omitted 2020-04-24 09:39:58,486 [http://wiki.cloud.agv-muenchen.de/webjars/wiki%3Axwiki/font-awesome/4.7.0/css/font-awesome.min.css] ERROR ebJarsResourceReferenceHandler - Failed to read resource [font-awesome/4.7.0/css/font-awesome.min.css] org.xwiki.resource.ResourceReferenceHandlerException: Failed to read resource [font-awesome/4.7.0/css/font-awesome.min.css] at org.xwiki.resource.servlet.AbstractServletResourceReferenceHandler.serveResource(AbstractServletResourceReferenceHandler.java:180) at org.xwiki.resource.servlet.AbstractServletResourceReferenceHandler.handle(AbstractServletResourceReferenceHandler.java:85) at org.xwiki.resource.internal.DefaultResourceReferenceHandlerChain.handleNext(DefaultResourceReferenceHandlerChain.java:79) at org.xwiki.resource.internal.AbstractResourceReferenceHandlerManager.handle(AbstractResourceReferenceHandlerManager.java:82) at org.xwiki.resource.servlet.ResourceReferenceHandlerServlet.handleResourceReference(ResourceReferenceHandlerServlet.java:159) at org.xwiki.resource.servlet.ResourceReferenceHandlerServlet.service(ResourceReferenceHandlerServlet.java:87) at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:145) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:543) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:690) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:615) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:818) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1627) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: org.apache.catalina.connector.ClientAbortException: java.io.IOException: Broken pipe at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:372) at org.apache.catalina.connector.OutputBuffer.flushByteBuffer(OutputBuffer.java:841) at org.apache.catalina.connector.OutputBuffer.append(OutputBuffer.java:746) at org.apache.catalina.connector.OutputBuffer.writeBytes(OutputBuffer.java:407) at org.apache.catalina.connector.OutputBuffer.write(OutputBuffer.java:385) at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:96) at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:2315) at org.apache.commons.io.IOUtils.copy(IOUtils.java:2270) at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:2291) at org.apache.commons.io.IOUtils.copy(IOUtils.java:2246) at org.xwiki.resource.servlet.AbstractServletResourceReferenceHandler.serveResource(AbstractServletResourceReferenceHandler.java:178) ... 35 common frames omitted Caused by: java.io.IOException: Broken pipe at java.base/sun.nio.ch.FileDispatcherImpl.write0(Native Method) at java.base/sun.nio.ch.SocketDispatcher.write(SocketDispatcher.java:47) at java.base/sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:113) at java.base/sun.nio.ch.IOUtil.write(IOUtil.java:79) at java.base/sun.nio.ch.IOUtil.write(IOUtil.java:50) at java.base/sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:466) at org.apache.tomcat.util.net.NioChannel.write(NioChannel.java:136) at org.apache.tomcat.util.net.NioBlockingSelector.write(NioBlockingSelector.java:101) at org.apache.tomcat.util.net.NioSelectorPool.write(NioSelectorPool.java:157) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.doWrite(NioEndpoint.java:1312) at org.apache.tomcat.util.net.SocketWrapperBase.doWrite(SocketWrapperBase.java:692) at org.apache.tomcat.util.net.SocketWrapperBase.writeBlocking(SocketWrapperBase.java:512) at org.apache.tomcat.util.net.SocketWrapperBase.write(SocketWrapperBase.java:456) at org.apache.coyote.http11.Http11OutputBuffer$SocketOutputBuffer.doWrite(Http11OutputBuffer.java:623) at org.apache.coyote.http11.filters.ChunkedOutputFilter.doWrite(ChunkedOutputFilter.java:121) at org.apache.coyote.http11.Http11OutputBuffer.doWrite(Http11OutputBuffer.java:225) at org.apache.coyote.Response.doWrite(Response.java:600) at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:360) ... 45 common frames omitted 2020-04-24 09:44:00,413 [http://wiki.cloud.agv-muenchen.de/bin/view/Main/] ERROR o.x.v.i.DefaultVelocityEngine - Left side ($unlicensedSheets.size()) of '>' operation has null value at 128:xwiki:Licenses.Code.MissingLicensesUIX^XWiki.UIExtensionClass[0][line 13, column 61] 2020-04-24 09:44:01,503 [http://wiki.cloud.agv-muenchen.de/webjars/wiki%3Axwiki/font-awesome/4.7.0/css/font-awesome.min.css] ERROR ebJarsResourceReferenceHandler - Failed to read resource [font-awesome/4.7.0/css/font-awesome.min.css] org.xwiki.resource.ResourceReferenceHandlerException: Failed to read resource [font-awesome/4.7.0/css/font-awesome.min.css] at org.xwiki.resource.servlet.AbstractServletResourceReferenceHandler.serveResource(AbstractServletResourceReferenceHandler.java:180) at org.xwiki.resource.servlet.AbstractServletResourceReferenceHandler.handle(AbstractServletResourceReferenceHandler.java:85) at org.xwiki.resource.internal.DefaultResourceReferenceHandlerChain.handleNext(DefaultResourceReferenceHandlerChain.java:79) at org.xwiki.resource.internal.AbstractResourceReferenceHandlerManager.handle(AbstractResourceReferenceHandlerManager.java:82) at org.xwiki.resource.servlet.ResourceReferenceHandlerServlet.handleResourceReference(ResourceReferenceHandlerServlet.java:159) at org.xwiki.resource.servlet.ResourceReferenceHandlerServlet.service(ResourceReferenceHandlerServlet.java:87) at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:145) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:543) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:690) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:615) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:818) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1627) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: org.apache.catalina.connector.ClientAbortException: java.io.IOException: Broken pipe at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:372) at org.apache.catalina.connector.OutputBuffer.flushByteBuffer(OutputBuffer.java:841) at org.apache.catalina.connector.OutputBuffer.append(OutputBuffer.java:746) at org.apache.catalina.connector.OutputBuffer.writeBytes(OutputBuffer.java:407) at org.apache.catalina.connector.OutputBuffer.write(OutputBuffer.java:385) at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:96) at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:2315) at org.apache.commons.io.IOUtils.copy(IOUtils.java:2270) at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:2291) at org.apache.commons.io.IOUtils.copy(IOUtils.java:2246) at org.xwiki.resource.servlet.AbstractServletResourceReferenceHandler.serveResource(AbstractServletResourceReferenceHandler.java:178) ... 35 common frames omitted Caused by: java.io.IOException: Broken pipe at java.base/sun.nio.ch.FileDispatcherImpl.write0(Native Method) at java.base/sun.nio.ch.SocketDispatcher.write(SocketDispatcher.java:47) at java.base/sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:113) at java.base/sun.nio.ch.IOUtil.write(IOUtil.java:79) at java.base/sun.nio.ch.IOUtil.write(IOUtil.java:50) at java.base/sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:466) at org.apache.tomcat.util.net.NioChannel.write(NioChannel.java:136) at org.apache.tomcat.util.net.NioBlockingSelector.write(NioBlockingSelector.java:101) at org.apache.tomcat.util.net.NioSelectorPool.write(NioSelectorPool.java:157) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.doWrite(NioEndpoint.java:1312) at org.apache.tomcat.util.net.SocketWrapperBase.doWrite(SocketWrapperBase.java:692) at org.apache.tomcat.util.net.SocketWrapperBase.writeBlocking(SocketWrapperBase.java:512) at org.apache.tomcat.util.net.SocketWrapperBase.write(SocketWrapperBase.java:456) at org.apache.coyote.http11.Http11OutputBuffer$SocketOutputBuffer.doWrite(Http11OutputBuffer.java:623) at org.apache.coyote.http11.filters.ChunkedOutputFilter.doWrite(ChunkedOutputFilter.java:121) at org.apache.coyote.http11.Http11OutputBuffer.doWrite(Http11OutputBuffer.java:225) at org.apache.coyote.Response.doWrite(Response.java:600) at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:360) ... 45 common frames omitted 2020-04-24 09:44:01,596 [http://wiki.cloud.agv-muenchen.de/bin/jsx/AnnotationCode/Script?language=de&docVersion=1.1] WARN c.x.x.w.JsxAction - Failed to send SX content: [java.io.IOException: Broken pipe] 2020-04-24 09:44:01,716 [http://wiki.cloud.agv-muenchen.de/webjars/wiki%3Axwiki/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0] ERROR ebJarsResourceReferenceHandler - Failed to read resource [font-awesome/4.7.0/fonts/fontawesome-webfont.woff2] org.xwiki.resource.ResourceReferenceHandlerException: Failed to read resource [font-awesome/4.7.0/fonts/fontawesome-webfont.woff2] at org.xwiki.resource.servlet.AbstractServletResourceReferenceHandler.serveResource(AbstractServletResourceReferenceHandler.java:180) at org.xwiki.resource.servlet.AbstractServletResourceReferenceHandler.handle(AbstractServletResourceReferenceHandler.java:85) at org.xwiki.resource.internal.DefaultResourceReferenceHandlerChain.handleNext(DefaultResourceReferenceHandlerChain.java:79) at org.xwiki.resource.internal.AbstractResourceReferenceHandlerManager.handle(AbstractResourceReferenceHandlerManager.java:82) at org.xwiki.resource.servlet.ResourceReferenceHandlerServlet.handleResourceReference(ResourceReferenceHandlerServlet.java:159) at org.xwiki.resource.servlet.ResourceReferenceHandlerServlet.service(ResourceReferenceHandlerServlet.java:87) at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:145) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:543) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:690) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:615) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:818) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1627) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: org.apache.catalina.connector.ClientAbortException: java.io.IOException: Broken pipe at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:372) at org.apache.catalina.connector.OutputBuffer.flushByteBuffer(OutputBuffer.java:841) at org.apache.catalina.connector.OutputBuffer.append(OutputBuffer.java:746) at org.apache.catalina.connector.OutputBuffer.writeBytes(OutputBuffer.java:407) at org.apache.catalina.connector.OutputBuffer.write(OutputBuffer.java:385) at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:96) at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:2315) at org.apache.commons.io.IOUtils.copy(IOUtils.java:2270) at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:2291) at org.apache.commons.io.IOUtils.copy(IOUtils.java:2246) at org.xwiki.resource.servlet.AbstractServletResourceReferenceHandler.serveResource(AbstractServletResourceReferenceHandler.java:178) ... 35 common frames omitted Caused by: java.io.IOException: Broken pipe at java.base/sun.nio.ch.FileDispatcherImpl.write0(Native Method) at java.base/sun.nio.ch.SocketDispatcher.write(SocketDispatcher.java:47) at java.base/sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:113) at java.base/sun.nio.ch.IOUtil.write(IOUtil.java:79) at java.base/sun.nio.ch.IOUtil.write(IOUtil.java:50) at java.base/sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:466) at org.apache.tomcat.util.net.NioChannel.write(NioChannel.java:136) at org.apache.tomcat.util.net.NioBlockingSelector.write(NioBlockingSelector.java:101) at org.apache.tomcat.util.net.NioSelectorPool.write(NioSelectorPool.java:157) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.doWrite(NioEndpoint.java:1312) at org.apache.tomcat.util.net.SocketWrapperBase.doWrite(SocketWrapperBase.java:692) at org.apache.tomcat.util.net.SocketWrapperBase.writeBlocking(SocketWrapperBase.java:512) at org.apache.tomcat.util.net.SocketWrapperBase.write(SocketWrapperBase.java:456) at org.apache.coyote.http11.Http11OutputBuffer$SocketOutputBuffer.doWrite(Http11OutputBuffer.java:623) at org.apache.coyote.http11.filters.ChunkedOutputFilter.doWrite(ChunkedOutputFilter.java:121) at org.apache.coyote.http11.Http11OutputBuffer.doWrite(Http11OutputBuffer.java:225) at org.apache.coyote.Response.doWrite(Response.java:600) at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:360) ... 45 common frames omitted 2020-04-24 09:45:18,594 [http://wiki.cloud.agv-muenchen.de/bin/jsx/AnnotationCode/Script?language=de&docVersion=1.1] WARN c.x.x.w.JsxAction - Failed to send SX content: [java.io.IOException: Broken pipe] 2020-04-24 10:00:53,613 [pool-9-thread-1] ERROR o.x.c.o.a.i.OIDCUserManager - Failed to update user informations org.xwiki.contrib.oidc.provider.internal.OIDCException: Failed to get user info:invalid_token at org.xwiki.contrib.oidc.auth.internal.OIDCUserManager.updateUserInfo(OIDCUserManager.java:189) at org.xwiki.contrib.oidc.auth.internal.OIDCUserManager$1.run(OIDCUserManager.java:132) at org.xwiki.context.concurrent.ExecutionContextRunnable.run(ExecutionContextRunnable.java:70) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:834) 2020-04-24 10:00:53,700 [http://wiki.cloud.agv-muenchen.de/bin/view/Main/] ERROR o.x.v.i.DefaultVelocityEngine - Left side ($unlicensedSheets.size()) of '>' operation has null value at 56:xwiki:Licenses.Code.MissingLicensesUIX^XWiki.UIExtensionClass[0][line 13, column 61] 2020-04-24 10:01:10,344 [http://wiki.cloud.agv-muenchen.de/bin/view/Main/] ERROR o.x.v.i.DefaultVelocityEngine - Left side ($unlicensedSheets.size()) of '>' operation has null value at 169:xwiki:Licenses.Code.MissingLicensesUIX^XWiki.UIExtensionClass[0][line 13, column 61] 2020-04-24 10:01:12,112 [http://wiki.cloud.agv-muenchen.de/webjars/wiki%3Axwiki/font-awesome/4.7.0/css/font-awesome.min.css] ERROR ebJarsResourceReferenceHandler - Failed to read resource [font-awesome/4.7.0/css/font-awesome.min.css] org.xwiki.resource.ResourceReferenceHandlerException: Failed to read resource [font-awesome/4.7.0/css/font-awesome.min.css] at org.xwiki.resource.servlet.AbstractServletResourceReferenceHandler.serveResource(AbstractServletResourceReferenceHandler.java:180) at org.xwiki.resource.servlet.AbstractServletResourceReferenceHandler.handle(AbstractServletResourceReferenceHandler.java:85) at org.xwiki.resource.internal.DefaultResourceReferenceHandlerChain.handleNext(DefaultResourceReferenceHandlerChain.java:79) at org.xwiki.resource.internal.AbstractResourceReferenceHandlerManager.handle(AbstractResourceReferenceHandlerManager.java:82) at org.xwiki.resource.servlet.ResourceReferenceHandlerServlet.handleResourceReference(ResourceReferenceHandlerServlet.java:159) at org.xwiki.resource.servlet.ResourceReferenceHandlerServlet.service(ResourceReferenceHandlerServlet.java:87) at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:145) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:543) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:690) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:615) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:818) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1627) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: org.apache.catalina.connector.ClientAbortException: java.io.IOException: Broken pipe at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:372) at org.apache.catalina.connector.OutputBuffer.flushByteBuffer(OutputBuffer.java:841) at org.apache.catalina.connector.OutputBuffer.append(OutputBuffer.java:746) at org.apache.catalina.connector.OutputBuffer.writeBytes(OutputBuffer.java:407) at org.apache.catalina.connector.OutputBuffer.write(OutputBuffer.java:385) at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:96) at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:2315) at org.apache.commons.io.IOUtils.copy(IOUtils.java:2270) at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:2291) at org.apache.commons.io.IOUtils.copy(IOUtils.java:2246) at org.xwiki.resource.servlet.AbstractServletResourceReferenceHandler.serveResource(AbstractServletResourceReferenceHandler.java:178) ... 35 common frames omitted Caused by: java.io.IOException: Broken pipe at java.base/sun.nio.ch.FileDispatcherImpl.write0(Native Method) at java.base/sun.nio.ch.SocketDispatcher.write(SocketDispatcher.java:47) at java.base/sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:113) at java.base/sun.nio.ch.IOUtil.write(IOUtil.java:79) at java.base/sun.nio.ch.IOUtil.write(IOUtil.java:50) at java.base/sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:466) at org.apache.tomcat.util.net.NioChannel.write(NioChannel.java:136) at org.apache.tomcat.util.net.NioBlockingSelector.write(NioBlockingSelector.java:101) at org.apache.tomcat.util.net.NioSelectorPool.write(NioSelectorPool.java:157) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.doWrite(NioEndpoint.java:1312) at org.apache.tomcat.util.net.SocketWrapperBase.doWrite(SocketWrapperBase.java:692) at org.apache.tomcat.util.net.SocketWrapperBase.writeBlocking(SocketWrapperBase.java:512) at org.apache.tomcat.util.net.SocketWrapperBase.write(SocketWrapperBase.java:456) at org.apache.coyote.http11.Http11OutputBuffer$SocketOutputBuffer.doWrite(Http11OutputBuffer.java:623) at org.apache.coyote.http11.filters.ChunkedOutputFilter.doWrite(ChunkedOutputFilter.java:121) at org.apache.coyote.http11.Http11OutputBuffer.doWrite(Http11OutputBuffer.java:225) at org.apache.coyote.Response.doWrite(Response.java:600) at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:360) ... 45 common frames omitted 2020-04-24 10:01:15,521 [http://wiki.cloud.agv-muenchen.de/bin/view/Main/] ERROR o.x.v.i.DefaultVelocityEngine - Left side ($unlicensedSheets.size()) of '>' operation has null value at 175:xwiki:Licenses.Code.MissingLicensesUIX^XWiki.UIExtensionClass[0][line 13, column 61] 2020-04-24 10:01:34,484 [http://wiki.cloud.agv-muenchen.de/favicon.ico] ERROR s.a.i.XWikiCachingRightService - Caught exception while authenticating user. com.xpn.xwiki.XWikiException: Error number 0 in 0: Failed OIDC authentication at org.xwiki.contrib.oidc.auth.OIDCAuthServiceImpl.checkAuth(OIDCAuthServiceImpl.java:78) at com.xpn.xwiki.XWiki.checkAuth(XWiki.java:4295) at org.xwiki.security.authorization.internal.XWikiCachingRightService.authenticateUser(XWikiCachingRightService.java:241) at org.xwiki.security.authorization.internal.XWikiCachingRightService.checkAccess(XWikiCachingRightService.java:271) at com.xpn.xwiki.XWiki.checkAccess(XWiki.java:4313) at com.xpn.xwiki.XWiki.prepareDocuments(XWiki.java:5503) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:404) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:218) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:425) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:228) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449) at javax.servlet.http.HttpServlet.service(HttpServlet.java:634) at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:472) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at com.xpn.xwiki.web.XWikiAction.redirectSpaceURLs(XWikiAction.java:1012) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:365) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:218) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:425) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:228) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449) at javax.servlet.http.HttpServlet.service(HttpServlet.java:634) at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:472) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:394) at org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:253) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:175) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:690) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:615) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:818) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1627) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: java.lang.ClassCastException: class com.nimbusds.oauth2.sdk.token.BearerAccessToken cannot be cast to class com.nimbusds.oauth2.sdk.token.BearerAccessToken (com.nimbusds.oauth2.sdk.token.BearerAccessToken is in unnamed module of loader org.xwiki.classloader.NamespaceURLClassLoader @465b088c; com.nimbusds.oauth2.sdk.token.BearerAccessToken is in unnamed module of loader org.xwiki.classloader.NamespaceURLClassLoader @728a5dad) at org.xwiki.contrib.oidc.auth.internal.OIDCClientConfiguration.getAccessToken(OIDCClientConfiguration.java:621) at org.xwiki.contrib.oidc.auth.OIDCAuthServiceImpl.checkAuthOIDC(OIDCAuthServiceImpl.java:101) at org.xwiki.contrib.oidc.auth.OIDCAuthServiceImpl.checkAuth(OIDCAuthServiceImpl.java:76) ... 56 common frames omitted 2020-04-24 10:01:34,845 [http://wiki.cloud.agv-muenchen.de/favicon.ico] ERROR s.a.i.XWikiCachingRightService - Caught exception while authenticating user. com.xpn.xwiki.XWikiException: Error number 0 in 0: Failed OIDC authentication at org.xwiki.contrib.oidc.auth.OIDCAuthServiceImpl.checkAuth(OIDCAuthServiceImpl.java:78) at com.xpn.xwiki.XWiki.checkAuth(XWiki.java:4295) at org.xwiki.security.authorization.internal.XWikiCachingRightService.authenticateUser(XWikiCachingRightService.java:241) at org.xwiki.security.authorization.internal.XWikiCachingRightService.checkAccess(XWikiCachingRightService.java:271) at com.xpn.xwiki.XWiki.checkAccess(XWiki.java:4313) at com.xpn.xwiki.XWiki.prepareDocuments(XWiki.java:5503) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:404) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:218) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:425) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:228) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449) at javax.servlet.http.HttpServlet.service(HttpServlet.java:634) at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:472) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at com.xpn.xwiki.web.XWikiAction.redirectSpaceURLs(XWikiAction.java:1012) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:365) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:218) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:425) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:228) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449) at javax.servlet.http.HttpServlet.service(HttpServlet.java:634) at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:472) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316) at org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:394) at org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:253) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:175) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:690) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:615) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:818) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1627) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: java.lang.ClassCastException: class com.nimbusds.oauth2.sdk.token.BearerAccessToken cannot be cast to class com.nimbusds.oauth2.sdk.token.BearerAccessToken (com.nimbusds.oauth2.sdk.token.BearerAccessToken is in unnamed module of loader org.xwiki.classloader.NamespaceURLClassLoader @465b088c; com.nimbusds.oauth2.sdk.token.BearerAccessToken is in unnamed module of loader org.xwiki.classloader.NamespaceURLClassLoader @728a5dad) at org.xwiki.contrib.oidc.auth.internal.OIDCClientConfiguration.getAccessToken(OIDCClientConfiguration.java:621) at org.xwiki.contrib.oidc.auth.OIDCAuthServiceImpl.checkAuthOIDC(OIDCAuthServiceImpl.java:101) at org.xwiki.contrib.oidc.auth.OIDCAuthServiceImpl.checkAuth(OIDCAuthServiceImpl.java:76) ... 56 common frames omitted