[xwiki-users] Could not initialize main XWiki context on Ubuntu

Hi all, I have installed XWiki on a fresh Ubuntu 12.04 server followed this guide http://platform.xwiki.org/xwiki/bin/view/AdminGuide/InstallationViaAPT My installation: XWiki 4.3, Postgres 9.1, tomcat6. When I tried to navigate to XWiki from other LAN desktop, this error is displayed: HTTP Status 500 - ------------------------------------------------------------------------ *type* Exception report *message* *description* _The server encountered an internal error () that prevented it from fulfilling this request._ *exception* javax.servlet.ServletException: com.xpn.xwiki.XWikiException: Error number 3 in 0: Could not initialize main XWiki context Wrapped Exception: Error number 3202 in 3: Exception while reading document [xwiki:XWiki.TagClass] Wrapped Exception: Can't find [/WEB-INF/hibernate.cfg.xml] for hibernate configuration org.apache.struts.action.RequestProcessor.processException(RequestProcessor.java:535) org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:433) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) javax.servlet.http.HttpServlet.service(HttpServlet.java:617) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) 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) *root cause* com.xpn.xwiki.XWikiException: Error number 3 in 0: Could not initialize main XWiki context Wrapped Exception: Error number 3202 in 3: Exception while reading document [xwiki:XWiki.TagClass] Wrapped Exception: Can't find [/WEB-INF/hibernate.cfg.xml] for hibernate configuration com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:414) com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) javax.servlet.http.HttpServlet.service(HttpServlet.java:617) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) 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) *root cause* com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [xwiki:XWiki.TagClass] Wrapped Exception: Can't find [/WEB-INF/hibernate.cfg.xml] for hibernate configuration com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:870) com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) com.xpn.xwiki.XWiki.initializeMandatoryClasses(XWiki.java:824) com.xpn.xwiki.XWiki.initXWiki(XWiki.java:794) com.xpn.xwiki.XWiki.<init>(XWiki.java:735) com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) javax.servlet.http.HttpServlet.service(HttpServlet.java:617) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) 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) *root cause* org.hibernate.HibernateException: Can't find [/WEB-INF/hibernate.cfg.xml] for hibernate configuration com.xpn.xwiki.store.hibernate.DefaultHibernateSessionFactory$1.getConfigurationInputStream(DefaultHibernateSessionFactory.java:143) org.hibernate.cfg.Configuration.configure(Configuration.java:2157) com.xpn.xwiki.store.hibernate.DefaultHibernateSessionFactory$1.configure(DefaultHibernateSessionFactory.java:102) com.xpn.xwiki.store.XWikiHibernateBaseStore.initHibernate(XWikiHibernateBaseStore.java:228) com.xpn.xwiki.store.XWikiHibernateBaseStore.checkHibernate(XWikiHibernateBaseStore.java:622) com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:746) com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) com.xpn.xwiki.XWiki.initializeMandatoryClasses(XWiki.java:824) com.xpn.xwiki.XWiki.initXWiki(XWiki.java:794) com.xpn.xwiki.XWiki.<init>(XWiki.java:735) com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) javax.servlet.http.HttpServlet.service(HttpServlet.java:617) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) 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) *note* _The full stack trace of the root cause is available in the Apache Tomcat/6.0.35 logs._ ------------------------------------------------------------------------ Apache Tomcat/6.0.35 I tried: - Check the installation followed http://platform.xwiki.org/xwiki/bin/view/AdminGuide/InstallationPostgreSQL xwiki database is created already by dbconfig - Connect to Postgres DB as xwiki user successfully. I see that there are no relations (I think it is correct). Do you have any idea? -- Viet Hoang