Could you copy/paste the complete log ? On Wed, Jan 30, 2013 at 10:27 AM, StefanS <sabolowitschst(a)in-trier.de> wrote: -- Thomas Mortagne

Hi Thomas, i found this in catalina.out 2013-01-30 10:06:48,343 [http://wiki.felten-group.com:8080/xwiki/bin/distribution/XWiki/Distribution…=org. xwiki.enterprise%3Axwiki%2Denterprise%2Dui&extensionVersion=4.5%2Dmilestone%2D1] ERROR o.x.v.i.DefaultVelocityEngine - Left side ($argument.si ze()) of '>' operation has null value at /templates/extension.vm[line 861, column 32] and a lot from this in catalina.out 2013-01-30 10:06:49,435 [http://wiki.felten-group.com:8080/xwiki/bin/distribution/XWiki/Distribution] ERROR o.x.v.i.DefaultVelocityEngine - Le ft side ($argument.size()) of '>' operation has null value at /templates/extension.vm[line 861, column 32] 2013-01-30 10:06:49,450 [http://wiki.felten-group.com:8080/xwiki/bin/distribution/XWiki/Distribution] ERROR o.x.v.i.DefaultVelocityEngine - Le ft side ($argument.size()) of '>' operation has null value at /templates/extension.vm[line 861, column 32] and the progress outpout from teh UI Installtion: Starting job of type [install] with identifier [extension/action/org.xwiki.enterprise:xwiki-enterprise-ui/wiki:xwiki] Starting job of type [installplan] Resolving extension [org.xwiki.enterprise:xwiki-enterprise-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [org.xwiki.platform:xwiki-platform-administration-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [org.xwiki.platform:xwiki-platform-livetable-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [org.xwiki.platform:xwiki-platform-index-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [org.xwiki.platform:xwiki-platform-livetable-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [XWiki Platform - Rendering - Macro - Velocity 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - Rendering - Macro - Velocity 4.5-milestone-1] covering extension dependency [XWiki Platform - Rendering - Macro - Velocity 4.5-milestone-1] Resolving extension dependency [XWiki Rendering - Macro - HTML 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Rendering - Macro - HTML 4.5-milestone-1] covering extension dependency [XWiki Rendering - Macro - HTML 4.5-milestone-1] Resolving extension dependency [XWiki Platform - Rendering - Macro - Include 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - Rendering - Macro - Include 4.5-milestone-1] covering extension dependency [XWiki Platform - Rendering - Macro - Include 4.5-milestone-1] Resolving extension dependency [XWiki Platform - Rendering - Wiki Macro Bridge - Store 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - Rendering - Wiki Macro Bridge - Store 4.5-milestone-1] covering extension dependency [XWiki Platform - Rendering - Wiki Macro Bridge - Store 4.5-milestone-1] Resolving extension dependency [org.xwiki.platform:xwiki-platform-panels-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [XWiki Platform - Panels - API 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - Panels - API 4.5-milestone-1] covering extension dependency [XWiki Platform - Panels - API 4.5-milestone-1] Resolving extension dependency [XWiki Platform - Rendering - Macro - Velocity 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - Rendering - Macro - Velocity 4.5-milestone-1] covering extension dependency [XWiki Platform - Rendering - Macro - Velocity 4.5-milestone-1] Resolving extension dependency [XWiki Platform - Rendering - Macro - Include 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - Rendering - Macro - Include 4.5-milestone-1] covering extension dependency [XWiki Platform - Rendering - Macro - Include 4.5-milestone-1] Resolving extension dependency [XWiki Rendering - Macro - HTML 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Rendering - Macro - HTML 4.5-milestone-1] covering extension dependency [XWiki Rendering - Macro - HTML 4.5-milestone-1] Resolving extension dependency [org.xwiki.platform:xwiki-platform-scheduler-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [XWiki Platform - Scheduler - API 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - Scheduler - API 4.5-milestone-1] covering extension dependency [XWiki Platform - Scheduler - API 4.5-milestone-1] Resolving extension dependency [XWiki Platform - Rendering - Macro - Include 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - Rendering - Macro - Include 4.5-milestone-1] covering extension dependency [XWiki Platform - Rendering - Macro - Include 4.5-milestone-1] Resolving extension dependency [org.xwiki.platform:xwiki-platform-watchlist-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [Watchlist API 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [Watchlist API 4.5-milestone-1] covering extension dependency [Watchlist API 4.5-milestone-1] Resolving extension dependency [org.xwiki.platform:xwiki-platform-statistics-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [XWiki Platform - Chart - Chart Plugin 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - Chart - Chart Plugin 4.5-milestone-1] covering extension dependency [XWiki Platform - Chart - Chart Plugin 4.5-milestone-1] Resolving extension dependency [org.xwiki.platform:xwiki-platform-search-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [org.xwiki.platform:xwiki-platform-search-solr-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [XWiki Platform - Search - Solr - API 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - Search - Solr - API 4.5-milestone-1] covering extension dependency [XWiki Platform - Search - Solr - API 4.5-milestone-1] Resolving extension dependency [XWiki Platform - Search - Solr - Query 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - Search - Solr - Query 4.5-milestone-1] covering extension dependency [XWiki Platform - Search - Solr - Query 4.5-milestone-1] Resolving extension dependency [org.xwiki.platform:xwiki-platform-blog-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [org.xwiki.platform:xwiki-platform-office-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [XWiki Platform - Legacy - Office Importer 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - Legacy - Office Importer 4.5-milestone-1] covering extension dependency [XWiki Platform - Legacy - Office Importer 4.5-milestone-1] Resolving extension dependency [XWiki Commons - Legacy - Component - API 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Commons - Legacy - Component - API 4.5-milestone-1] covering extension dependency [XWiki Commons - Legacy - Component - API 4.5-milestone-1] Resolving extension dependency [org.xwiki.platform:xwiki-platform-webdav-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [org.xwiki.platform:xwiki-platform-tag-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [XWiki Platform - Tag - API 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - Tag - API 4.5-milestone-1] covering extension dependency [XWiki Platform - Tag - API 4.5-milestone-1] Resolving extension dependency [org.xwiki.platform:xwiki-platform-rendering-wikimacro-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [XWiki Rendering - Legacy - API 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Rendering - Legacy - API 4.5-milestone-1] covering extension dependency [XWiki Rendering - Legacy - API 4.5-milestone-1] Resolving extension dependency [XWiki Rendering - Transformation - Macro 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Rendering - Transformation - Macro 4.5-milestone-1] covering extension dependency [XWiki Rendering - Transformation - Macro 4.5-milestone-1] Resolving extension dependency [org.xwiki.platform:xwiki-platform-annotation-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [org.xwiki.platform:xwiki-platform-invitation-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [org.xwiki.platform:xwiki-platform-extension-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [XWiki Platform - Extension - Script 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - Extension - Script 4.5-milestone-1] covering extension dependency [XWiki Platform - Extension - Script 4.5-milestone-1] Resolving extension dependency [org.xwiki.platform:xwiki-platform-sheet-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [org.xwiki.platform:xwiki-platform-appwithinminutes-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [XWiki Platform - User Interface Extension - API 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - User Interface Extension - API 4.5-milestone-1] covering extension dependency [XWiki Platform - User Interface Extension - API 4.5-milestone-1] Resolving extension dependency [org.xwiki.platform:xwiki-platform-linkchecker-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [XWiki Platform - LinkChecker - API 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - LinkChecker - API 4.5-milestone-1] covering extension dependency [XWiki Platform - LinkChecker - API 4.5-milestone-1] Resolving extension dependency [XWiki Platform - Rendering - Macro - Velocity 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - Rendering - Macro - Velocity 4.5-milestone-1] covering extension dependency [XWiki Platform - Rendering - Macro - Velocity 4.5-milestone-1] Resolving extension dependency [XWiki Rendering - Macro - HTML 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Rendering - Macro - HTML 4.5-milestone-1] covering extension dependency [XWiki Rendering - Macro - HTML 4.5-milestone-1] Resolving extension dependency [org.xwiki.platform:xwiki-platform-dashboard-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [org.xwiki.platform:xwiki-platform-user-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [org.xwiki.platform:xwiki-platform-logging-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [XWiki Platform - Logging - Script 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - Logging - Script 4.5-milestone-1] covering extension dependency [XWiki Platform - Logging - Script 4.5-milestone-1] Resolving extension dependency [org.xwiki.platform:xwiki-platform-uiextension-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [XWiki Platform - User Interface Extension - API 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - User Interface Extension - API 4.5-milestone-1] covering extension dependency [XWiki Platform - User Interface Extension - API 4.5-milestone-1] Resolving extension dependency [XWiki Platform - Rendering - Macro - Velocity 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - Rendering - Macro - Velocity 4.5-milestone-1] covering extension dependency [XWiki Platform - Rendering - Macro - Velocity 4.5-milestone-1] Resolving extension dependency [XWiki Platform - Rendering - Macro - Code 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - Rendering - Macro - Code 4.5-milestone-1] covering extension dependency [XWiki Platform - Rendering - Macro - Code 4.5-milestone-1] Resolving extension dependency [org.xwiki.platform:xwiki-platform-colorthemes-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [org.xwiki.platform:xwiki-platform-activitystream-ui-4.5-milestone-1] on namespace [wiki:xwiki] Resolving extension dependency [XWiki Platform - Activity Stream - API 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - Activity Stream - API 4.5-milestone-1] covering extension dependency [XWiki Platform - Activity Stream - API 4.5-milestone-1] Resolving extension dependency [XWiki Platform - Legacy - Old Core 4.5-milestone-1] on namespace [wiki:xwiki] There is already a core extension [XWiki Platform - Legacy - Old Core 4.5-milestone-1] covering extension dependency [XWiki Platform - Legacy - Old Core 4.5-milestone-1] Finished job of type [installplan] Tried to remove non-existing property [job.extension.plan] from execution context. Failed to create install plan: Left side ($argument.size()) of '>' operation has null value at /templates/extension.vm[line 861, column 32] class org.xwiki.extension.InstallException: Failed to create install plan: Left side ($argument.size()) of '>' operation has null value at /templates/extension.vm[line 861, column 32] at org.xwiki.extension.job.internal.InstallJob.start(InstallJob.java:112) at org.xwiki.job.AbstractJob.start(AbstractJob.java:134) at org.xwiki.job.internal.DefaultJobManager.run(DefaultJobManager.java:155) at java.lang.Thread.run(Thread.java:679) Finished job of type [install] with identifier [extension/action/org.xwiki.enterprise:xwiki-enterprise-ui/wiki:xwiki] -- View this message in context: http://xwiki.475771.n2.nabble.com/upgrade-error-from-4-4-1-to-4-5M1-tp75836… Sent from the XWiki- Users mailing list archive at Nabble.com.

Unfortunately I get the same NullPointerException from 4.3.1... Finished job of type [installplan] Tried to remove non-existing property [job.extension.plan] from execution context. Exception thrown during job execution class org.xwiki.extension.InstallException: Failed to create install plan: ISPN000136: Execution error at org.xwiki.extension.job.internal.InstallJob.start(InstallJob.java:112) at org.xwiki.job.AbstractJob.start(AbstractJob.java:134) at org.xwiki.job.internal.DefaultJobManager.run(DefaultJobManager.java:155) at java.lang.Thread.run(Thread.java:736) Caused by: class java.lang.NullPointerException: null at java.util.LinkedHashMap.putImpl(LinkedHashMap.java:412) at java.util.LinkedHashMap.put(LinkedHashMap.java:370) at org.infinispan.util.concurrent.BoundedConcurrentHashMap$LRU.onEntryMiss(BoundedConcurrentHashMap.java:459) at org.infinispan.util.concurrent.BoundedConcurrentHashMap$Segment.put(BoundedConcurrentHashMap.java:1423) at org.infinispan.util.concurrent.BoundedConcurrentHashMap.put(BoundedConcurrentHashMap.java:1989) at org.infinispan.container.DefaultDataContainer.put(DefaultDataContainer.java:153) at org.infinispan.container.entries.ReadCommittedEntry.commit(ReadCommittedEntry.java:198) at org.infinispan.interceptors.locking.ClusteringDependentLogic$AllNodesLogic.commitEntry(ClusteringDependentLogic.java:115) at org.infinispan.interceptors.EntryWrappingInterceptor.commitContextEntry(EntryWrappingInterceptor.java:208) at org.infinispan.interceptors.EntryWrappingInterceptor.commitEntryIfNeeded(EntryWrappingInterceptor.java:287) at org.infinispan.interceptors.EntryWrappingInterceptor.commitContextEntries(EntryWrappingInterceptor.java:183) at org.infinispan.interceptors.EntryWrappingInterceptor.invokeNextAndApplyChanges(EntryWrappingInterceptor.java:213) at org.infinispan.interceptors.EntryWrappingInterceptor.visitPutKeyValueCommand(EntryWrappingInterceptor.java:147) at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:116) at org.infinispan.interceptors.locking.NonTransactionalLockingInterceptor.visitPutKeyValueCommand(NonTransactionalLockingInterceptor.java:67) at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:116) at org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:130) at org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:62) at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:116) at org.infinispan.interceptors.CacheMgmtInterceptor.visitPutKeyValueCommand(CacheMgmtInterceptor.java:127) at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:116) at org.infinispan.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:132) at org.infinispan.interceptors.InvocationContextInterceptor.handleDefault(InvocationContextInterceptor.java:91) at org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:62) at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:77) at org.infinispan.interceptors.InterceptorChain.invoke(InterceptorChain.java:345) at org.infinispan.CacheImpl.executeCommandAndCommitIfNeeded(CacheImpl.java:1006) at org.infinispan.CacheImpl.put(CacheImpl.java:702) at org.infinispan.CacheImpl.put(CacheImpl.java:694) at org.infinispan.CacheSupport.put(CacheSupport.java:53) at org.xwiki.cache.infinispan.internal.InfinispanCache.set(InfinispanCache.java:86) at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:295) at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1408) at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1451) at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2183) at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2215) at com.xpn.xwiki.XWiki.getSpacePreference(XWiki.java:2254) at com.xpn.xwiki.XWiki.getSpacePreference(XWiki.java:2226) at com.xpn.xwiki.XWiki.getSpacePreference(XWiki.java:2220) at com.xpn.xwiki.XWiki.getSpacePreferenceAsInt(XWiki.java:2693) at com.xpn.xwiki.user.impl.xwiki.XWikiRightServiceImpl.needsAuth(XWikiRightServiceImpl.java:293) at com.xpn.xwiki.user.impl.xwiki.XWikiRightServiceImpl.checkAccess(XWikiRightServiceImpl.java:193) at com.xpn.xwiki.XWiki.checkAccess(XWiki.java:3641) at com.xpn.xwiki.XWiki.prepareDocuments(XWiki.java:4685) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:179) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) at javax.servlet.http.HttpServlet.service(HttpServlet.java:617) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:852) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) at java.lang.Thread.run(Thread.java:736) And the UI doesn work correctly. My System is tomcat6 with Mysql. -- View this message in context: http://xwiki.475771.n2.nabble.com/upgrade-error-from-4-4-1-to-4-5M1-tp75836… Sent from the XWiki- Users mailing list archive at Nabble.com.

You actually found a bug, we are working on it. Note that 4.5M1 (same for all "M" or "RC" versions) is not a stable version and is released only for test purpose. On Wed, Jan 30, 2013 at 1:51 PM, StefanS <sabolowitschst(a)in-trier.de> wrote: -- Thomas Mortagne