Hi Andreas, Apparently Thomas made a mistake in his last commit. I'm sure he'll fix it quickly. If you want you can take a revision before his commits, ie before rev 22547 done at 2009-08-12 12:30:53 +0200 (Wed, 12 Aug 2009) For ex: http://maven.xwiki.org/snapshots/com/xpn/xwiki/products/xwiki-enterprise-ins... Or wait till he fixes the problem (likely tomorrow morning). Thanks -Vincent On Aug 12, 2009, at 9:41 PM, Andreas Schaefer wrote:
Hi
I just checked out platform (core SVN revision: 22631) and enterprise, built it and installed the Generic installer XWiki. While starting it up I saw this exception:
2009-08-12 12:37:34.565::WARN: Failed startup of context org.mortbay.jetty.webapp.WebAppContext@4d88a387{/xwiki,/Users/ schaefa/Development/xwiki/installations/xwiki.20090812/jetty/../ webapps/xwiki} java.lang.NullPointerException at org .xwiki .observation .remote .internal .DefaultRemoteObservationManagerContext .isRemoteState(DefaultRemoteObservationManagerContext.java:36) at org .xwiki .observation .remote .internal .jgroups .JGroupsRemoteObservationManager .notify(JGroupsRemoteObservationManager.java:150) at org .xwiki .observation .remote.internal.LocalEventListener.onEvent(LocalEventListener.java: 115) at org .xwiki .observation .internal .DefaultObservationManager.notify(DefaultObservationManager.java:248) at org .xwiki .observation .internal .DefaultObservationManager.notify(DefaultObservationManager.java:229) at org .xwiki .observation .internal .DefaultObservationManager.notify(DefaultObservationManager.java:264) at org .xwiki .container .servlet .XWikiServletContextListener .contextInitialized(XWikiServletContextListener.java:77) at org .mortbay .jetty.handler.ContextHandler.startContext(ContextHandler.java:548) at org.mortbay.jetty.servlet.Context.startContext(Context.java:136) at org .mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java: 1239) at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java: 517) at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:466) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java: 50) at org .mortbay .jetty.handler.HandlerCollection.doStart(HandlerCollection.java:152) at org .mortbay .jetty .handler .ContextHandlerCollection.doStart(ContextHandlerCollection.java:156) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java: 50) at org .mortbay .jetty.handler.HandlerCollection.doStart(HandlerCollection.java:152) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java: 50) at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java: 130) at org.mortbay.jetty.Server.doStart(Server.java:224) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java: 50) at org.mortbay.xml.XmlConfiguration.main(XmlConfiguration.java:985) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun .reflect .NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun .reflect .DelegatingMethodAccessorImpl .invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.mortbay.start.Main.invokeMain(Main.java:194) at org.mortbay.start.Main.start(Main.java:523) at org.mortbay.start.Main.main(Main.java:119)
Can't figure out what is wrong but it seems to be an issue with the Execution not be set on the DefaultRemoteObservationManagerContext or the Execution.getContext() returns null.
Cheers
Andreas Schaefer