Could you paste more of the tomcat init log with the complete stack of
the first error ?

The java.lang.NullPointerException you get in the page is more a
consequence of the initialization of the application which did not
went well.

On Thu, Jun 18, 2015 at 5:52 PM, Stéphane LASSIRE
<slass...@cesap.asso.fr> wrote:
> Hello all,
>
> This afternoon I want to make an upgrage de my xwiki version, as I see
> some new versions on line.
> I have a debian server with Tomcat 7 and Postgresql.
>
> To get packages Debian claims for  a "apt-get dist-upgrade" (otherwise
> nothing happens)
> Every download seems ok
> But after installation I got this message on home of the xwiki :
>
> java.lang.NullPointerException
>  com.xpn.xwiki.web.Utils.getContextComponentManager(Utils.java:695)
>                  com.xpn.xwiki.web.Utils.getComponent(Utils.java:752)
>                  com.xpn.xwiki.web.Utils.getComponent(Utils.java:719)
>
> com.xpn.xwiki.web.XWikiRequestProcessor.processPath(XWikiRequestProcessor.java:47)
>
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:154)
>  org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
>  org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449)
>  javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
>  javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
>  com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:115)
>
> org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:127)
>
> org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63)
>
> com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
>
> 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:137)
>
>
> I go to the /var/log/tomcat7/ catalina error file  and find this
> additionnal message :
>
> root@CESAP-WIKI01:/var/log/tomcat7# cat catalina.out
> juin 18, 2015 5:25:01 PM org.apache.coyote.AbstractProtocol init
> INFOS: Initializing ProtocolHandler ["http-bio-8080"]
> juin 18, 2015 5:25:01 PM org.apache.catalina.startup.Catalina load
> INFOS: Initialization processed in 737 ms
> juin 18, 2015 5:25:01 PM org.apache.catalina.core.StandardService
> startInternal
> INFOS: Démarrage du service Catalina
> juin 18, 2015 5:25:01 PM org.apache.catalina.core.StandardEngine
> startInternal
> INFOS: Starting Servlet Engine: Apache Tomcat/7.0.28
> juin 18, 2015 5:25:01 PM org.apache.catalina.startup.HostConfig
> deployDescriptor
> INFOS: Déploiement du descripteur de configuration
> /etc/tomcat7/Catalina/localhost/xwiki.xml
> 2015-06-18 17:25:18,516 [localhost-startStop-1] ERROR
> .o.i.DefaultObservationManager - Failed to lookup listeners
> org.xwiki.component.manager.ComponentLookupException: Failed to lookup
> component [role = [interface org.xwiki.observation.EventListener] hint =
> [OfficeServerLifecycleListener]]
>         at
> org.xwiki.component.embed.EmbeddableComponentManager.getInstanceMap(EmbeddableComponentManager.java:216)
> ~[xwiki-commons-legacy-component-default-7.1.1.jar:na]
>         at org.xwiki.component.embed.Embed
> ...
>
> I control that the xwiki.xml file is ok :
>
> slassire@CESAP-WIKI01:/etc/tomcat7/Catalina/localhost$ ll
> total 8
> drwxrwxr-x 2 root tomcat7 4096 juin  18 16:58 ./
> drwxrwxr-x 3 root tomcat7 4096 juil. 26  2013 ../
> lrwxrwxrwx 1 root tomcat7   28 juin  17 16:09 xwiki.xml ->
> /etc/xwiki/xwiki-tomcat7.xml
>
> Tomcat is running fine on the basic url :
> It works !
> If you're seeing this page via a web browser, it means you've setup Tomcat
> successfully. Congratulations!
>
> so after1 hour, no more idea for me, do you see what's wrong ?
>
> Cordialement
>
> Stéphane Lassire
> Courriel : slass...@cesap.asso.fr
> Ce courrier est adressé uniquement à son destinataire et contient des 
> informations couvertes par le secret professionnel. Si ce message vous a 
> été adressé par erreur, merci d'en informer son auteur et de le détruire 
> immédiatement.
>
> _______________________________________________
> users mailing list
> users@xwiki.org
> http://lists.xwiki.org/mailman/listinfo/users



-- 
Thomas Mortagne
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