HTTP Status 500 – Internal Server Error Type Exception Report Message Failed to execute the action with name [view] Description The server encountered an unexpected condition that prevented it from fulfilling the request. Exception javax.servlet.ServletException: Failed to execute the action with name [view] com.xpn.xwiki.web.LegacyActionServlet.service(LegacyActionServlet.java:116) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:122) org.xwiki.wysiwyg.filter.ConversionFilter.doFilter(ConversionFilter.java:61) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63) org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:132) Root Cause com.xpn.xwiki.XWikiException: Error number 11007 in 0: Failed to extract Entity Resource Reference from URL [https://cc-all3-dev.mayo.edu:8443/xwiki/bin/view/XWiki/NeilMaffitt] com.xpn.xwiki.XWiki.initializeResourceFromURL(XWiki.java:1106) com.xpn.xwiki.XWiki.getXWiki(XWiki.java:952) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:429) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:339) com.xpn.xwiki.web.LegacyActionServlet.service(LegacyActionServlet.java:114) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:122) org.xwiki.wysiwyg.filter.ConversionFilter.doFilter(ConversionFilter.java:61) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63) org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:132) Root Cause java.lang.RuntimeException: Failed to locate wiki descriptor for alias [cc-all3-dev.mayo.edu] org.xwiki.url.internal.standard.AbstractWikiReferenceExtractor.getWikiDescriptorByAlias(AbstractWikiReferenceExtractor.java:82) org.xwiki.url.internal.standard.DomainWikiReferenceExtractor.resolveDomainBasedWikiReference(DomainWikiReferenceExtractor.java:61) org.xwiki.url.internal.standard.DomainWikiReferenceExtractor.extract(DomainWikiReferenceExtractor.java:47) org.xwiki.url.internal.standard.entity.BinEntityResourceReferenceResolver.extractWikiReference(BinEntityResourceReferenceResolver.java:51) org.xwiki.url.internal.standard.entity.AbstractEntityResourceReferenceResolver.resolve(AbstractEntityResourceReferenceResolver.java:87) org.xwiki.url.internal.standard.entity.AbstractEntityResourceReferenceResolver.resolve(AbstractEntityResourceReferenceResolver.java:50) org.xwiki.url.internal.GenericResourceReferenceResolver.resolve(GenericResourceReferenceResolver.java:61) org.xwiki.url.internal.GenericResourceReferenceResolver.resolve(GenericResourceReferenceResolver.java:47) org.xwiki.url.internal.standard.StandardExtendedURLResourceReferenceResolver.resolve(StandardExtendedURLResourceReferenceResolver.java:65) org.xwiki.url.internal.standard.StandardExtendedURLResourceReferenceResolver.resolve(StandardExtendedURLResourceReferenceResolver.java:43) org.xwiki.url.internal.DefaultResourceReferenceResolver.resolve(DefaultResourceReferenceResolver.java:93) org.xwiki.url.internal.DefaultResourceReferenceResolver.resolve(DefaultResourceReferenceResolver.java:48) com.xpn.xwiki.XWiki.initializeResourceFromURL(XWiki.java:1101) com.xpn.xwiki.XWiki.getXWiki(XWiki.java:952) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:429) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:339) com.xpn.xwiki.web.LegacyActionServlet.service(LegacyActionServlet.java:114) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:122) org.xwiki.wysiwyg.filter.ConversionFilter.doFilter(ConversionFilter.java:61) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63) org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:132) Root Cause org.xwiki.wiki.manager.WikiManagerException: Failed to locate XWiki.XWikiServerClass document for wiki alias [cc-all3-dev.mayo.edu] org.xwiki.wiki.internal.descriptor.document.DefaultWikiDescriptorDocumentHelper.findXWikiServerClassDocumentReference(DefaultWikiDescriptorDocumentHelper.java:128) org.xwiki.wiki.internal.descriptor.document.DefaultWikiDescriptorDocumentHelper.findXWikiServerClassDocument(DefaultWikiDescriptorDocumentHelper.java:140) org.xwiki.wiki.internal.descriptor.DefaultWikiDescriptorManager.getByAlias(DefaultWikiDescriptorManager.java:148) org.xwiki.url.internal.standard.AbstractWikiReferenceExtractor.getWikiDescriptorByAlias(AbstractWikiReferenceExtractor.java:80) org.xwiki.url.internal.standard.DomainWikiReferenceExtractor.resolveDomainBasedWikiReference(DomainWikiReferenceExtractor.java:61) org.xwiki.url.internal.standard.DomainWikiReferenceExtractor.extract(DomainWikiReferenceExtractor.java:47) org.xwiki.url.internal.standard.entity.BinEntityResourceReferenceResolver.extractWikiReference(BinEntityResourceReferenceResolver.java:51) org.xwiki.url.internal.standard.entity.AbstractEntityResourceReferenceResolver.resolve(AbstractEntityResourceReferenceResolver.java:87) org.xwiki.url.internal.standard.entity.AbstractEntityResourceReferenceResolver.resolve(AbstractEntityResourceReferenceResolver.java:50) org.xwiki.url.internal.GenericResourceReferenceResolver.resolve(GenericResourceReferenceResolver.java:61) org.xwiki.url.internal.GenericResourceReferenceResolver.resolve(GenericResourceReferenceResolver.java:47) org.xwiki.url.internal.standard.StandardExtendedURLResourceReferenceResolver.resolve(StandardExtendedURLResourceReferenceResolver.java:65) org.xwiki.url.internal.standard.StandardExtendedURLResourceReferenceResolver.resolve(StandardExtendedURLResourceReferenceResolver.java:43) org.xwiki.url.internal.DefaultResourceReferenceResolver.resolve(DefaultResourceReferenceResolver.java:93) org.xwiki.url.internal.DefaultResourceReferenceResolver.resolve(DefaultResourceReferenceResolver.java:48) com.xpn.xwiki.XWiki.initializeResourceFromURL(XWiki.java:1101) com.xpn.xwiki.XWiki.getXWiki(XWiki.java:952) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:429) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:339) com.xpn.xwiki.web.LegacyActionServlet.service(LegacyActionServlet.java:114) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:122) org.xwiki.wysiwyg.filter.ConversionFilter.doFilter(ConversionFilter.java:61) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63) org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:132) Root Cause org.xwiki.query.QueryException: Exception while translating [where doc.object(XWiki.XWikiServerClass).server = :wikiAlias and doc.name like 'XWikiServer%'] XWQL query to the [hql] language. Query statement = [where doc.object(XWiki.XWikiServerClass).server = :wikiAlias and doc.name like 'XWikiServer%'] org.xwiki.query.xwql.internal.XWQLQueryExecutor.execute(XWQLQueryExecutor.java:122) org.xwiki.query.internal.DefaultQueryExecutorManager.execute(DefaultQueryExecutorManager.java:72) org.xwiki.query.internal.DefaultQuery.execute(DefaultQuery.java:306) org.xwiki.wiki.internal.descriptor.document.DefaultWikiDescriptorDocumentHelper.findXWikiServerClassDocumentReference(DefaultWikiDescriptorDocumentHelper.java:121) org.xwiki.wiki.internal.descriptor.document.DefaultWikiDescriptorDocumentHelper.findXWikiServerClassDocument(DefaultWikiDescriptorDocumentHelper.java:140) org.xwiki.wiki.internal.descriptor.DefaultWikiDescriptorManager.getByAlias(DefaultWikiDescriptorManager.java:148) org.xwiki.url.internal.standard.AbstractWikiReferenceExtractor.getWikiDescriptorByAlias(AbstractWikiReferenceExtractor.java:80) org.xwiki.url.internal.standard.DomainWikiReferenceExtractor.resolveDomainBasedWikiReference(DomainWikiReferenceExtractor.java:61) org.xwiki.url.internal.standard.DomainWikiReferenceExtractor.extract(DomainWikiReferenceExtractor.java:47) org.xwiki.url.internal.standard.entity.BinEntityResourceReferenceResolver.extractWikiReference(BinEntityResourceReferenceResolver.java:51) org.xwiki.url.internal.standard.entity.AbstractEntityResourceReferenceResolver.resolve(AbstractEntityResourceReferenceResolver.java:87) org.xwiki.url.internal.standard.entity.AbstractEntityResourceReferenceResolver.resolve(AbstractEntityResourceReferenceResolver.java:50) org.xwiki.url.internal.GenericResourceReferenceResolver.resolve(GenericResourceReferenceResolver.java:61) org.xwiki.url.internal.GenericResourceReferenceResolver.resolve(GenericResourceReferenceResolver.java:47) org.xwiki.url.internal.standard.StandardExtendedURLResourceReferenceResolver.resolve(StandardExtendedURLResourceReferenceResolver.java:65) org.xwiki.url.internal.standard.StandardExtendedURLResourceReferenceResolver.resolve(StandardExtendedURLResourceReferenceResolver.java:43) org.xwiki.url.internal.DefaultResourceReferenceResolver.resolve(DefaultResourceReferenceResolver.java:93) org.xwiki.url.internal.DefaultResourceReferenceResolver.resolve(DefaultResourceReferenceResolver.java:48) com.xpn.xwiki.XWiki.initializeResourceFromURL(XWiki.java:1101) com.xpn.xwiki.XWiki.getXWiki(XWiki.java:952) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:429) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:339) com.xpn.xwiki.web.LegacyActionServlet.service(LegacyActionServlet.java:114) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:122) org.xwiki.wysiwyg.filter.ConversionFilter.doFilter(ConversionFilter.java:61) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63) org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:132) Root Cause com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [xwiki:XWiki.XWikiServerClass()] com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1173) com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:399) com.xpn.xwiki.XWiki.getDocument(XWiki.java:2194) com.xpn.xwiki.XWiki.getDocument(XWiki.java:2256) com.xpn.xwiki.XWiki.getXClass(XWiki.java:7080) com.xpn.xwiki.XWiki.getClass(XWiki.java:7093) com.xpn.xwiki.doc.DefaultDocumentAccessBridge.isPropertyCustomMapped(DefaultDocumentAccessBridge.java:561) org.xwiki.query.xwql.internal.QueryContext$PropertyInfo.isCustomMapped(QueryContext.java:153) org.xwiki.query.xwql.internal.QueryContext$ObjectInfo.isCustomMapped(QueryContext.java:122) org.xwiki.query.xwql.internal.hql.ObjectPrinter.print(ObjectPrinter.java:37) org.xwiki.query.xwql.internal.hql.Printer.print(Printer.java:70) org.xwiki.query.xwql.internal.hql.XWQLtoHQLTranslator.translate(XWQLtoHQLTranslator.java:61) org.xwiki.query.xwql.internal.XWQLQueryExecutor.execute(XWQLQueryExecutor.java:90) org.xwiki.query.internal.DefaultQueryExecutorManager.execute(DefaultQueryExecutorManager.java:72) org.xwiki.query.internal.DefaultQuery.execute(DefaultQuery.java:306) org.xwiki.wiki.internal.descriptor.document.DefaultWikiDescriptorDocumentHelper.findXWikiServerClassDocumentReference(DefaultWikiDescriptorDocumentHelper.java:121) org.xwiki.wiki.internal.descriptor.document.DefaultWikiDescriptorDocumentHelper.findXWikiServerClassDocument(DefaultWikiDescriptorDocumentHelper.java:140) org.xwiki.wiki.internal.descriptor.DefaultWikiDescriptorManager.getByAlias(DefaultWikiDescriptorManager.java:148) org.xwiki.url.internal.standard.AbstractWikiReferenceExtractor.getWikiDescriptorByAlias(AbstractWikiReferenceExtractor.java:80) org.xwiki.url.internal.standard.DomainWikiReferenceExtractor.resolveDomainBasedWikiReference(DomainWikiReferenceExtractor.java:61) org.xwiki.url.internal.standard.DomainWikiReferenceExtractor.extract(DomainWikiReferenceExtractor.java:47) org.xwiki.url.internal.standard.entity.BinEntityResourceReferenceResolver.extractWikiReference(BinEntityResourceReferenceResolver.java:51) org.xwiki.url.internal.standard.entity.AbstractEntityResourceReferenceResolver.resolve(AbstractEntityResourceReferenceResolver.java:87) org.xwiki.url.internal.standard.entity.AbstractEntityResourceReferenceResolver.resolve(AbstractEntityResourceReferenceResolver.java:50) org.xwiki.url.internal.GenericResourceReferenceResolver.resolve(GenericResourceReferenceResolver.java:61) org.xwiki.url.internal.GenericResourceReferenceResolver.resolve(GenericResourceReferenceResolver.java:47) org.xwiki.url.internal.standard.StandardExtendedURLResourceReferenceResolver.resolve(StandardExtendedURLResourceReferenceResolver.java:65) org.xwiki.url.internal.standard.StandardExtendedURLResourceReferenceResolver.resolve(StandardExtendedURLResourceReferenceResolver.java:43) org.xwiki.url.internal.DefaultResourceReferenceResolver.resolve(DefaultResourceReferenceResolver.java:93) org.xwiki.url.internal.DefaultResourceReferenceResolver.resolve(DefaultResourceReferenceResolver.java:48) com.xpn.xwiki.XWiki.initializeResourceFromURL(XWiki.java:1101) com.xpn.xwiki.XWiki.getXWiki(XWiki.java:952) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:429) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:339) com.xpn.xwiki.web.LegacyActionServlet.service(LegacyActionServlet.java:114) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:122) org.xwiki.wysiwyg.filter.ConversionFilter.doFilter(ConversionFilter.java:61) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63) org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:132) Root Cause com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while initializing the database com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:869) com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:576) com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1029) com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:399) com.xpn.xwiki.XWiki.getDocument(XWiki.java:2194) com.xpn.xwiki.XWiki.getDocument(XWiki.java:2256) com.xpn.xwiki.XWiki.getXClass(XWiki.java:7080) com.xpn.xwiki.XWiki.getClass(XWiki.java:7093) com.xpn.xwiki.doc.DefaultDocumentAccessBridge.isPropertyCustomMapped(DefaultDocumentAccessBridge.java:561) org.xwiki.query.xwql.internal.QueryContext$PropertyInfo.isCustomMapped(QueryContext.java:153) org.xwiki.query.xwql.internal.QueryContext$ObjectInfo.isCustomMapped(QueryContext.java:122) org.xwiki.query.xwql.internal.hql.ObjectPrinter.print(ObjectPrinter.java:37) org.xwiki.query.xwql.internal.hql.Printer.print(Printer.java:70) org.xwiki.query.xwql.internal.hql.XWQLtoHQLTranslator.translate(XWQLtoHQLTranslator.java:61) org.xwiki.query.xwql.internal.XWQLQueryExecutor.execute(XWQLQueryExecutor.java:90) org.xwiki.query.internal.DefaultQueryExecutorManager.execute(DefaultQueryExecutorManager.java:72) org.xwiki.query.internal.DefaultQuery.execute(DefaultQuery.java:306) org.xwiki.wiki.internal.descriptor.document.DefaultWikiDescriptorDocumentHelper.findXWikiServerClassDocumentReference(DefaultWikiDescriptorDocumentHelper.java:121) org.xwiki.wiki.internal.descriptor.document.DefaultWikiDescriptorDocumentHelper.findXWikiServerClassDocument(DefaultWikiDescriptorDocumentHelper.java:140) org.xwiki.wiki.internal.descriptor.DefaultWikiDescriptorManager.getByAlias(DefaultWikiDescriptorManager.java:148) org.xwiki.url.internal.standard.AbstractWikiReferenceExtractor.getWikiDescriptorByAlias(AbstractWikiReferenceExtractor.java:80) org.xwiki.url.internal.standard.DomainWikiReferenceExtractor.resolveDomainBasedWikiReference(DomainWikiReferenceExtractor.java:61) org.xwiki.url.internal.standard.DomainWikiReferenceExtractor.extract(DomainWikiReferenceExtractor.java:47) org.xwiki.url.internal.standard.entity.BinEntityResourceReferenceResolver.extractWikiReference(BinEntityResourceReferenceResolver.java:51) org.xwiki.url.internal.standard.entity.AbstractEntityResourceReferenceResolver.resolve(AbstractEntityResourceReferenceResolver.java:87) org.xwiki.url.internal.standard.entity.AbstractEntityResourceReferenceResolver.resolve(AbstractEntityResourceReferenceResolver.java:50) org.xwiki.url.internal.GenericResourceReferenceResolver.resolve(GenericResourceReferenceResolver.java:61) org.xwiki.url.internal.GenericResourceReferenceResolver.resolve(GenericResourceReferenceResolver.java:47) org.xwiki.url.internal.standard.StandardExtendedURLResourceReferenceResolver.resolve(StandardExtendedURLResourceReferenceResolver.java:65) org.xwiki.url.internal.standard.StandardExtendedURLResourceReferenceResolver.resolve(StandardExtendedURLResourceReferenceResolver.java:43) org.xwiki.url.internal.DefaultResourceReferenceResolver.resolve(DefaultResourceReferenceResolver.java:93) org.xwiki.url.internal.DefaultResourceReferenceResolver.resolve(DefaultResourceReferenceResolver.java:48) com.xpn.xwiki.XWiki.initializeResourceFromURL(XWiki.java:1101) com.xpn.xwiki.XWiki.getXWiki(XWiki.java:952) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:429) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:339) com.xpn.xwiki.web.LegacyActionServlet.service(LegacyActionServlet.java:114) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:122) org.xwiki.wysiwyg.filter.ConversionFilter.doFilter(ConversionFilter.java:61) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63) org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:132) Root Cause com.xpn.xwiki.store.migration.DataMigrationException: The empty database xwiki seems to be not writable, please check your configuration! com.xpn.xwiki.store.migration.AbstractDataMigrationManager.initializeCurrentDatabase(AbstractDataMigrationManager.java:557) com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:534) com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:867) com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:576) com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1029) com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:399) com.xpn.xwiki.XWiki.getDocument(XWiki.java:2194) com.xpn.xwiki.XWiki.getDocument(XWiki.java:2256) com.xpn.xwiki.XWiki.getXClass(XWiki.java:7080) com.xpn.xwiki.XWiki.getClass(XWiki.java:7093) com.xpn.xwiki.doc.DefaultDocumentAccessBridge.isPropertyCustomMapped(DefaultDocumentAccessBridge.java:561) org.xwiki.query.xwql.internal.QueryContext$PropertyInfo.isCustomMapped(QueryContext.java:153) org.xwiki.query.xwql.internal.QueryContext$ObjectInfo.isCustomMapped(QueryContext.java:122) org.xwiki.query.xwql.internal.hql.ObjectPrinter.print(ObjectPrinter.java:37) org.xwiki.query.xwql.internal.hql.Printer.print(Printer.java:70) org.xwiki.query.xwql.internal.hql.XWQLtoHQLTranslator.translate(XWQLtoHQLTranslator.java:61) org.xwiki.query.xwql.internal.XWQLQueryExecutor.execute(XWQLQueryExecutor.java:90) org.xwiki.query.internal.DefaultQueryExecutorManager.execute(DefaultQueryExecutorManager.java:72) org.xwiki.query.internal.DefaultQuery.execute(DefaultQuery.java:306) org.xwiki.wiki.internal.descriptor.document.DefaultWikiDescriptorDocumentHelper.findXWikiServerClassDocumentReference(DefaultWikiDescriptorDocumentHelper.java:121) org.xwiki.wiki.internal.descriptor.document.DefaultWikiDescriptorDocumentHelper.findXWikiServerClassDocument(DefaultWikiDescriptorDocumentHelper.java:140) org.xwiki.wiki.internal.descriptor.DefaultWikiDescriptorManager.getByAlias(DefaultWikiDescriptorManager.java:148) org.xwiki.url.internal.standard.AbstractWikiReferenceExtractor.getWikiDescriptorByAlias(AbstractWikiReferenceExtractor.java:80) org.xwiki.url.internal.standard.DomainWikiReferenceExtractor.resolveDomainBasedWikiReference(DomainWikiReferenceExtractor.java:61) org.xwiki.url.internal.standard.DomainWikiReferenceExtractor.extract(DomainWikiReferenceExtractor.java:47) org.xwiki.url.internal.standard.entity.BinEntityResourceReferenceResolver.extractWikiReference(BinEntityResourceReferenceResolver.java:51) org.xwiki.url.internal.standard.entity.AbstractEntityResourceReferenceResolver.resolve(AbstractEntityResourceReferenceResolver.java:87) org.xwiki.url.internal.standard.entity.AbstractEntityResourceReferenceResolver.resolve(AbstractEntityResourceReferenceResolver.java:50) org.xwiki.url.internal.GenericResourceReferenceResolver.resolve(GenericResourceReferenceResolver.java:61) org.xwiki.url.internal.GenericResourceReferenceResolver.resolve(GenericResourceReferenceResolver.java:47) org.xwiki.url.internal.standard.StandardExtendedURLResourceReferenceResolver.resolve(StandardExtendedURLResourceReferenceResolver.java:65) org.xwiki.url.internal.standard.StandardExtendedURLResourceReferenceResolver.resolve(StandardExtendedURLResourceReferenceResolver.java:43) org.xwiki.url.internal.DefaultResourceReferenceResolver.resolve(DefaultResourceReferenceResolver.java:93) org.xwiki.url.internal.DefaultResourceReferenceResolver.resolve(DefaultResourceReferenceResolver.java:48) com.xpn.xwiki.XWiki.initializeResourceFromURL(XWiki.java:1101) com.xpn.xwiki.XWiki.getXWiki(XWiki.java:952) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:429) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:339) com.xpn.xwiki.web.LegacyActionServlet.service(LegacyActionServlet.java:114) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:122) org.xwiki.wysiwyg.filter.ConversionFilter.doFilter(ConversionFilter.java:61) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63) org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:132) Root Cause com.xpn.xwiki.store.migration.DataMigrationException: Unable to update schema of wiki [xwiki] com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:193) com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.initializeEmptyDB(HibernateDataMigrationManager.java:158) com.xpn.xwiki.store.migration.AbstractDataMigrationManager.initNewDB(AbstractDataMigrationManager.java:446) com.xpn.xwiki.store.migration.AbstractDataMigrationManager.initializeCurrentDatabase(AbstractDataMigrationManager.java:551) com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:534) com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:867) com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:576) com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1029) com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:399) com.xpn.xwiki.XWiki.getDocument(XWiki.java:2194) com.xpn.xwiki.XWiki.getDocument(XWiki.java:2256) com.xpn.xwiki.XWiki.getXClass(XWiki.java:7080) com.xpn.xwiki.XWiki.getClass(XWiki.java:7093) com.xpn.xwiki.doc.DefaultDocumentAccessBridge.isPropertyCustomMapped(DefaultDocumentAccessBridge.java:561) org.xwiki.query.xwql.internal.QueryContext$PropertyInfo.isCustomMapped(QueryContext.java:153) org.xwiki.query.xwql.internal.QueryContext$ObjectInfo.isCustomMapped(QueryContext.java:122) org.xwiki.query.xwql.internal.hql.ObjectPrinter.print(ObjectPrinter.java:37) org.xwiki.query.xwql.internal.hql.Printer.print(Printer.java:70) org.xwiki.query.xwql.internal.hql.XWQLtoHQLTranslator.translate(XWQLtoHQLTranslator.java:61) org.xwiki.query.xwql.internal.XWQLQueryExecutor.execute(XWQLQueryExecutor.java:90) org.xwiki.query.internal.DefaultQueryExecutorManager.execute(DefaultQueryExecutorManager.java:72) org.xwiki.query.internal.DefaultQuery.execute(DefaultQuery.java:306) org.xwiki.wiki.internal.descriptor.document.DefaultWikiDescriptorDocumentHelper.findXWikiServerClassDocumentReference(DefaultWikiDescriptorDocumentHelper.java:121) org.xwiki.wiki.internal.descriptor.document.DefaultWikiDescriptorDocumentHelper.findXWikiServerClassDocument(DefaultWikiDescriptorDocumentHelper.java:140) org.xwiki.wiki.internal.descriptor.DefaultWikiDescriptorManager.getByAlias(DefaultWikiDescriptorManager.java:148) org.xwiki.url.internal.standard.AbstractWikiReferenceExtractor.getWikiDescriptorByAlias(AbstractWikiReferenceExtractor.java:80) org.xwiki.url.internal.standard.DomainWikiReferenceExtractor.resolveDomainBasedWikiReference(DomainWikiReferenceExtractor.java:61) org.xwiki.url.internal.standard.DomainWikiReferenceExtractor.extract(DomainWikiReferenceExtractor.java:47) org.xwiki.url.internal.standard.entity.BinEntityResourceReferenceResolver.extractWikiReference(BinEntityResourceReferenceResolver.java:51) org.xwiki.url.internal.standard.entity.AbstractEntityResourceReferenceResolver.resolve(AbstractEntityResourceReferenceResolver.java:87) org.xwiki.url.internal.standard.entity.AbstractEntityResourceReferenceResolver.resolve(AbstractEntityResourceReferenceResolver.java:50) org.xwiki.url.internal.GenericResourceReferenceResolver.resolve(GenericResourceReferenceResolver.java:61) org.xwiki.url.internal.GenericResourceReferenceResolver.resolve(GenericResourceReferenceResolver.java:47) org.xwiki.url.internal.standard.StandardExtendedURLResourceReferenceResolver.resolve(StandardExtendedURLResourceReferenceResolver.java:65) org.xwiki.url.internal.standard.StandardExtendedURLResourceReferenceResolver.resolve(StandardExtendedURLResourceReferenceResolver.java:43) org.xwiki.url.internal.DefaultResourceReferenceResolver.resolve(DefaultResourceReferenceResolver.java:93) org.xwiki.url.internal.DefaultResourceReferenceResolver.resolve(DefaultResourceReferenceResolver.java:48) com.xpn.xwiki.XWiki.initializeResourceFromURL(XWiki.java:1101) com.xpn.xwiki.XWiki.getXWiki(XWiki.java:952) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:429) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:339) com.xpn.xwiki.web.LegacyActionServlet.service(LegacyActionServlet.java:114) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:122) org.xwiki.wysiwyg.filter.ConversionFilter.doFilter(ConversionFilter.java:61) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63) org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:132) Root Cause org.hibernate.HibernateException: Failed to update the database. See the log for all errors com.xpn.xwiki.internal.store.hibernate.HibernateStore.updateDatabase(HibernateStore.java:1184) com.xpn.xwiki.internal.store.hibernate.HibernateStore.updateDatabase(HibernateStore.java:1038) com.xpn.xwiki.internal.store.hibernate.HibernateStore.updateDatabase(HibernateStore.java:1205) com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:264) com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:208) com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:189) com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.initializeEmptyDB(HibernateDataMigrationManager.java:158) com.xpn.xwiki.store.migration.AbstractDataMigrationManager.initNewDB(AbstractDataMigrationManager.java:446) com.xpn.xwiki.store.migration.AbstractDataMigrationManager.initializeCurrentDatabase(AbstractDataMigrationManager.java:551) com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:534) com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:867) com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:576) com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1029) com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:399) com.xpn.xwiki.XWiki.getDocument(XWiki.java:2194) com.xpn.xwiki.XWiki.getDocument(XWiki.java:2256) com.xpn.xwiki.XWiki.getXClass(XWiki.java:7080) com.xpn.xwiki.XWiki.getClass(XWiki.java:7093) com.xpn.xwiki.doc.DefaultDocumentAccessBridge.isPropertyCustomMapped(DefaultDocumentAccessBridge.java:561) org.xwiki.query.xwql.internal.QueryContext$PropertyInfo.isCustomMapped(QueryContext.java:153) org.xwiki.query.xwql.internal.QueryContext$ObjectInfo.isCustomMapped(QueryContext.java:122) org.xwiki.query.xwql.internal.hql.ObjectPrinter.print(ObjectPrinter.java:37) org.xwiki.query.xwql.internal.hql.Printer.print(Printer.java:70) org.xwiki.query.xwql.internal.hql.XWQLtoHQLTranslator.translate(XWQLtoHQLTranslator.java:61) org.xwiki.query.xwql.internal.XWQLQueryExecutor.execute(XWQLQueryExecutor.java:90) org.xwiki.query.internal.DefaultQueryExecutorManager.execute(DefaultQueryExecutorManager.java:72) org.xwiki.query.internal.DefaultQuery.execute(DefaultQuery.java:306) org.xwiki.wiki.internal.descriptor.document.DefaultWikiDescriptorDocumentHelper.findXWikiServerClassDocumentReference(DefaultWikiDescriptorDocumentHelper.java:121) org.xwiki.wiki.internal.descriptor.document.DefaultWikiDescriptorDocumentHelper.findXWikiServerClassDocument(DefaultWikiDescriptorDocumentHelper.java:140) org.xwiki.wiki.internal.descriptor.DefaultWikiDescriptorManager.getByAlias(DefaultWikiDescriptorManager.java:148) org.xwiki.url.internal.standard.AbstractWikiReferenceExtractor.getWikiDescriptorByAlias(AbstractWikiReferenceExtractor.java:80) org.xwiki.url.internal.standard.DomainWikiReferenceExtractor.resolveDomainBasedWikiReference(DomainWikiReferenceExtractor.java:61) org.xwiki.url.internal.standard.DomainWikiReferenceExtractor.extract(DomainWikiReferenceExtractor.java:47) org.xwiki.url.internal.standard.entity.BinEntityResourceReferenceResolver.extractWikiReference(BinEntityResourceReferenceResolver.java:51) org.xwiki.url.internal.standard.entity.AbstractEntityResourceReferenceResolver.resolve(AbstractEntityResourceReferenceResolver.java:87) org.xwiki.url.internal.standard.entity.AbstractEntityResourceReferenceResolver.resolve(AbstractEntityResourceReferenceResolver.java:50) org.xwiki.url.internal.GenericResourceReferenceResolver.resolve(GenericResourceReferenceResolver.java:61) org.xwiki.url.internal.GenericResourceReferenceResolver.resolve(GenericResourceReferenceResolver.java:47) org.xwiki.url.internal.standard.StandardExtendedURLResourceReferenceResolver.resolve(StandardExtendedURLResourceReferenceResolver.java:65) org.xwiki.url.internal.standard.StandardExtendedURLResourceReferenceResolver.resolve(StandardExtendedURLResourceReferenceResolver.java:43) org.xwiki.url.internal.DefaultResourceReferenceResolver.resolve(DefaultResourceReferenceResolver.java:93) org.xwiki.url.internal.DefaultResourceReferenceResolver.resolve(DefaultResourceReferenceResolver.java:48) com.xpn.xwiki.XWiki.initializeResourceFromURL(XWiki.java:1101) com.xpn.xwiki.XWiki.getXWiki(XWiki.java:952) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:429) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:339) com.xpn.xwiki.web.LegacyActionServlet.service(LegacyActionServlet.java:114) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:122) org.xwiki.wysiwyg.filter.ConversionFilter.doFilter(ConversionFilter.java:61) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63) org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:132) Root Cause org.hibernate.tool.schema.spi.CommandAcceptanceException: Error executing DDL "create table alliancewiki.public.activitystream_events (ase_eventid varchar(48) not null, ase_requestid varchar(48), ase_stream varchar(768), ase_date timestamp, ase_priority int4, ase_type varchar(768), ase_application varchar(768), ase_user varchar(768), ase_wiki varchar(255), ase_space varchar(768), ase_page varchar(768), ase_hidden boolean, ase_url text, ase_title text, ase_body text, ase_version varchar(30), ase_param1 text, ase_param2 text, ase_param3 text, ase_param4 text, ase_param5 text, primary key (ase_eventid))" via JDBC Statement org.hibernate.tool.schema.internal.exec.GenerationTargetToDatabase.accept(GenerationTargetToDatabase.java:67) org.hibernate.tool.schema.internal.AbstractSchemaMigrator.applySqlString(AbstractSchemaMigrator.java:581) org.hibernate.tool.schema.internal.AbstractSchemaMigrator.applySqlStrings(AbstractSchemaMigrator.java:526) org.hibernate.tool.schema.internal.AbstractSchemaMigrator.createTable(AbstractSchemaMigrator.java:293) org.hibernate.tool.schema.internal.GroupedSchemaMigratorImpl.performTablesMigration(GroupedSchemaMigratorImpl.java:74) org.hibernate.tool.schema.internal.AbstractSchemaMigrator.performMigration(AbstractSchemaMigrator.java:220) org.hibernate.tool.schema.internal.AbstractSchemaMigrator.doMigration(AbstractSchemaMigrator.java:123) org.hibernate.tool.hbm2ddl.SchemaUpdate.execute(SchemaUpdate.java:94) org.hibernate.tool.hbm2ddl.SchemaUpdate.execute(SchemaUpdate.java:63) com.xpn.xwiki.internal.store.hibernate.HibernateStore.updateDatabase(HibernateStore.java:1171) com.xpn.xwiki.internal.store.hibernate.HibernateStore.updateDatabase(HibernateStore.java:1038) com.xpn.xwiki.internal.store.hibernate.HibernateStore.updateDatabase(HibernateStore.java:1205) com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:264) com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:208) com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:189) com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.initializeEmptyDB(HibernateDataMigrationManager.java:158) com.xpn.xwiki.store.migration.AbstractDataMigrationManager.initNewDB(AbstractDataMigrationManager.java:446) com.xpn.xwiki.store.migration.AbstractDataMigrationManager.initializeCurrentDatabase(AbstractDataMigrationManager.java:551) com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:534) com.xpn.xwiki.internal.store.hibernate.HibernateStore.beginTransaction(HibernateStore.java:867) com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:576) com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:1029) com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:399) com.xpn.xwiki.XWiki.getDocument(XWiki.java:2194) com.xpn.xwiki.XWiki.getDocument(XWiki.java:2256) com.xpn.xwiki.XWiki.getXClass(XWiki.java:7080) com.xpn.xwiki.XWiki.getClass(XWiki.java:7093) com.xpn.xwiki.doc.DefaultDocumentAccessBridge.isPropertyCustomMapped(DefaultDocumentAccessBridge.java:561) org.xwiki.query.xwql.internal.QueryContext$PropertyInfo.isCustomMapped(QueryContext.java:153) org.xwiki.query.xwql.internal.QueryContext$ObjectInfo.isCustomMapped(QueryContext.java:122) org.xwiki.query.xwql.internal.hql.ObjectPrinter.print(ObjectPrinter.java:37) org.xwiki.query.xwql.internal.hql.Printer.print(Printer.java:70) org.xwiki.query.xwql.internal.hql.XWQLtoHQLTranslator.translate(XWQLtoHQLTranslator.java:61) org.xwiki.query.xwql.internal.XWQLQueryExecutor.execute(XWQLQueryExecutor.java:90) org.xwiki.query.internal.DefaultQueryExecutorManager.execute(DefaultQueryExecutorManager.java:72) org.xwiki.query.internal.DefaultQuery.execute(DefaultQuery.java:306) org.xwiki.wiki.internal.descriptor.document.DefaultWikiDescriptorDocumentHelper.findXWikiServerClassDocumentReference(DefaultWikiDescriptorDocumentHelper.java:121) org.xwiki.wiki.internal.descriptor.document.DefaultWikiDescriptorDocumentHelper.findXWikiServerClassDocument(DefaultWikiDescriptorDocumentHelper.java:140) org.xwiki.wiki.internal.descriptor.DefaultWikiDescriptorManager.getByAlias(DefaultWikiDescriptorManager.java:148) org.xwiki.url.internal.standard.AbstractWikiReferenceExtractor.getWikiDescriptorByAlias(AbstractWikiReferenceExtractor.java:80) org.xwiki.url.internal.standard.DomainWikiReferenceExtractor.resolveDomainBasedWikiReference(DomainWikiReferenceExtractor.java:61) org.xwiki.url.internal.standard.DomainWikiReferenceExtractor.extract(DomainWikiReferenceExtractor.java:47) org.xwiki.url.internal.standard.entity.BinEntityResourceReferenceResolver.extractWikiReference(BinEntityResourceReferenceResolver.java:51) org.xwiki.url.internal.standard.entity.AbstractEntityResourceReferenceResolver.resolve(AbstractEntityResourceReferenceResolver.java:87) org.xwiki.url.internal.standard.entity.AbstractEntityResourceReferenceResolver.resolve(AbstractEntityResourceReferenceResolver.java:50) org.xwiki.url.internal.GenericResourceReferenceResolver.resolve(GenericResourceReferenceResolver.java:61) org.xwiki.url.internal.GenericResourceReferenceResolver.resolve(GenericResourceReferenceResolver.java:47) org.xwiki.url.internal.standard.StandardExtendedURLResourceReferenceResolver.resolve(StandardExtendedURLResourceReferenceResolver.java:65) org.xwiki.url.internal.standard.StandardExtendedURLResourceReferenceResolver.resolve(StandardExtendedURLResourceReferenceResolver.java:43) org.xwiki.url.internal.DefaultResourceReferenceResolver.resolve(DefaultResourceReferenceResolver.java:93) org.xwiki.url.internal.DefaultResourceReferenceResolver.resolve(DefaultResourceReferenceResolver.java:48) com.xpn.xwiki.XWiki.initializeResourceFromURL(XWiki.java:1101) com.xpn.xwiki.XWiki.getXWiki(XWiki.java:952) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:429) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:339) com.xpn.xwiki.web.LegacyActionServlet.service(LegacyActionServlet.java:114) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:122) org.xwiki.wysiwyg.filter.ConversionFilter.doFilter(ConversionFilter.java:61) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63) org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:132) Note The full stack trace of the root cause is available in the server logs. Apache Tomcat/9.0.52