May 2011 - xwiki-users@xwiki.org

[xwiki-users] Xwiki installed in WebSphere error
by Aaron Obst 19 May '11

19 May '11

Greetings all ... We are testing out xwiki at my company and have opted for the option to install into WebSphere (on Linux) with a MySQL backend. I have created the backend database and installed the war file into the application server. However at start-up time I get the following error; (Has anyone seen this before and know what has to be done) [10/28/10 7:19:51:596 CDT] 00000029 ApplicationMg A WSVR0204I: Application: xwiki-enterprise-manager-web-2_5_war Application build level: Unknown [10/28/10 7:20:00:191 CDT] 00000029 webapp I com.ibm.ws.webcontainer.webapp.WebGroupImpl WebGroup SRVE0169I: Loading Web Module: xwiki. [10/28/10 7:20:00:283 CDT] 00000029 WASSessionCor I SessionContextRegistry getSessionContext SESN0176I: Will create a new session context for application key default_host/xwiki [10/28/10 7:20:00:381 CDT] 00000029 MBeanDescript I ADMN1216I: One or more methods in Portlet mbean is excluded from access check. [10/28/10 7:20:00:405 CDT] 00000029 MBeanDescript I ADMN1216I: One or more methods in PortletApplication mbean is excluded from access check. [10/28/10 7:20:01:299 CDT] 00000029 jsp W com.ibm.ws.jsp.taglib.TldParser endElement JSPG0235E: The JSP container failed to load the TagExtraInfo class [org.apache.struts.taglib.EnumerateTei] from /WEB-INF/struts.tld [10/28/10 7:20:01:301 CDT] 00000029 jsp W com.ibm.ws.jsp.taglib.TldParser endElement JSPG0235E: The JSP container failed to load the TagExtraInfo class [org.apache.struts.taglib.IterateTei] from /WEB-INF/struts.tld [10/28/10 7:20:03:902 CDT] 00000029 webapp E com.ibm.ws.webcontainer.webapp.WebApp notifyServletContextCreated SRVE0283E: Exception caught while initializing context: {0} java.lang.RuntimeException: Failed to find the Observation Manager component at org.xwiki.container.servlet.XWikiServletContextListener.contextInitialized(XWikiServletContextListener.java:81) at com.ibm.ws.webcontainer.webapp.WebApp.notifyServletContextCreated(WebApp.java:1667) at com.ibm.ws.webcontainer.webapp.WebApp.commonInitializationFinish(WebApp.java:368) at com.ibm.ws.webcontainer.webapp.WebAppImpl.initialize(WebAppImpl.java:294) at com.ibm.ws.webcontainer.webapp.WebGroupImpl.addWebApplication(WebGroupImpl.java:100) at com.ibm.ws.webcontainer.VirtualHostImpl.addWebApplication(VirtualHostImpl.java:166) at com.ibm.ws.webcontainer.WSWebContainer.addWebApp(WSWebContainer.java:731) at com.ibm.ws.webcontainer.WSWebContainer.addWebApplication(WSWebContainer.java:616) at com.ibm.ws.webcontainer.component.WebContainerImpl.install(WebContainerImpl.java:376) at com.ibm.ws.webcontainer.component.WebContainerImpl.start(WebContainerImpl.java:668) at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:1120) at com.ibm.ws.runtime.component.DeployedApplicationImpl.fireDeployedObjectStart(DeployedApplicationImpl.java:1313) at com.ibm.ws.runtime.component.DeployedModuleImpl.start(DeployedModuleImpl.java:619) at com.ibm.ws.runtime.component.DeployedApplicationImpl.start(DeployedApplicationImpl.java:938) at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:723) at com.ibm.ws.runtime.component.ApplicationMgrImpl$1.run(ApplicationMgrImpl.java:1264) at com.ibm.ws.security.auth.ContextManagerImpl.runAs(ContextManagerImpl.java:4566) at com.ibm.ws.security.auth.ContextManagerImpl.runAsSystem(ContextManagerImpl.java:4654) at com.ibm.ws.security.core.SecurityContext.runAsSystem(SecurityContext.java:255) at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplicationDynamically(ApplicationMgrImpl.java:1269) at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:2041) at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.start(CompositionUnitMgrImpl.java:437) at com.ibm.ws.runtime.component.CompositionUnitImpl.start(CompositionUnitImpl.java:122) at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.start(CompositionUnitMgrImpl.java:380) at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.startCompositionUnit(CompositionUnitMgrImpl.java:651) at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.startCompositionUnit(CompositionUnitMgrImpl.java:613) at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:1175) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:48) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37) at java.lang.reflect.Method.invoke(Method.java:600) at sun.reflect.misc.Trampoline.invoke(MethodUtil.java:36) at sun.reflect.GeneratedMethodAccessor67.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37) at java.lang.reflect.Method.invoke(Method.java:600) at sun.reflect.misc.MethodUtil.invoke(MethodUtil.java:243) at javax.management.modelmbean.RequiredModelMBean.invokeMethod(RequiredModelMBean.java:1086) at javax.management.modelmbean.RequiredModelMBean.invoke(RequiredModelMBean.java:967) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:848) at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:773) at com.ibm.ws.management.AdminServiceImpl$1.run(AdminServiceImpl.java:1320) at com.ibm.ws.security.util.AccessController.doPrivileged(AccessController.java:118) at com.ibm.ws.management.AdminServiceImpl.invoke(AdminServiceImpl.java:1213) at com.ibm.ws.management.connector.AdminServiceDelegator.invoke(AdminServiceDelegator.java:181) at com.ibm.ws.management.connector.ipc.CallRouter.route(CallRouter.java:242) at com.ibm.ws.management.connector.ipc.IPCConnectorInboundLink.doWork(IPCConnectorInboundLink.java:353) at com.ibm.ws.management.connector.ipc.IPCConnectorInboundLink$IPCConnectorReadCallback.complete(IPCConnectorInboundLink.java:595) at com.ibm.ws.ssl.channel.impl.SSLReadServiceContext$SSLReadCompletedCallback.complete(SSLReadServiceContext.java:1772) at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165) at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217) at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161) at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138) at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204) at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775) at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905) at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1550) Caused by: org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [role = [org.xwiki.observation.ObservationManager] hint = [default]] at org.xwiki.component.embed.EmbeddableComponentManager.initialize(EmbeddableComponentManager.java:364) at org.xwiki.component.embed.EmbeddableComponentManager.lookup(EmbeddableComponentManager.java:115) at org.xwiki.container.servlet.XWikiServletContextListener.contextInitialized(XWikiServletContextListener.java:78) ... 55 more Caused by: org.xwiki.component.phase.InitializationException: Failed to lookup Event Listeners at org.xwiki.observation.internal.DefaultObservationManager.initialize(DefaultObservationManager.java:137) at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:423) at org.xwiki.component.embed.EmbeddableComponentManager.initialize(EmbeddableComponentManager.java:357) ... 57 more Caused by: org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [role = [org.xwiki.observation.EventListener] hint = [ExtensionManagerApplicationStarted]] at org.xwiki.component.embed.EmbeddableComponentManager.initialize(EmbeddableComponentManager.java:364) at org.xwiki.component.embed.EmbeddableComponentManager.lookupList(EmbeddableComponentManager.java:142) at org.xwiki.component.internal.DefaultComponentManager.lookupList(DefaultComponentManager.java:105) at org.xwiki.observation.internal.DefaultObservationManager.initialize(DefaultObservationManager.java:133) ... 59 more Caused by: org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [role = [org.xwiki.extension.repository.CoreExtensionRepository] hint = [default]] at org.xwiki.component.embed.EmbeddableComponentManager.initialize(EmbeddableComponentManager.java:364) at org.xwiki.component.embed.EmbeddableComponentManager.lookup(EmbeddableComponentManager.java:125) at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:397) at org.xwiki.component.embed.EmbeddableComponentManager.initialize(EmbeddableComponentManager.java:357) ... 62 more Caused by: java.lang.NullPointerException at java.util.Collections.addAll(Collections.java:2625) at org.reflections.util.ClasspathHelper.getUrlsForCurrentClasspath(ClasspathHelper.java:49) at org.reflections.util.ClasspathHelper.getUrlsForPackagePrefix(ClasspathHelper.java:35) at org.xwiki.extension.repository.internal.DefaultCoreExtensionRepository.loadExtensions(DefaultCoreExtensionRepository.java:77) at org.xwiki.extension.repository.internal.DefaultCoreExtensionRepository.initialize(DefaultCoreExtensionRepository.java:72) at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:423) at org.xwiki.component.embed.EmbeddableComponentManager.initialize(EmbeddableComponentManager.java:357) ... 65 more [10/28/10 7:20:04:752 CDT] 00000029 servlet I com.ibm.ws.webcontainer.servlet.ServletWrapper init SRVE0242I: [xwiki-enterprise-manager-web-2_5_war] [/xwiki] [action]: Initialization successful. [10/28/10 7:20:04:754 CDT] 00000029 webapp W com.ibm.ws.webcontainer.webapp.WebApp initializeTargetMappings SRVE0274W: Error while adding servlet mapping for path-->/xwiki/*, wrapper-->ServletWrapper[action:[action:/bin/*, action:/wiki/*, action:/testbin/*, action:/xwiki/*]], application-->xwiki-enterprise-manager-web-2_5_war.

2 1

[xwiki-users] component manager not initialized after install
by Scott McMasters 19 May '11

19 May '11

Hello, I installed XWiki today and when I first tried to view the Wiki, I received the following error: Error 500: Component manager has not been initialized before lookup for [org.xwiki.model.reference.DocumentReferenceResolver] for hint [currentmixed] Could anyone give me advice about this error message? I installed it on Websphere AS 6.1, fix level 23, and Oracle 9g. I modified the Hibernate config file to use Oracle with "OracleDialect" pointing at my database. I also added the dummy data source. I added the PNG mime-type and restarted WAS. I added ojdbc41.jar to the WEB-INF/lib folder of the WAR. I did change the Web app context to "wiki" instead of "xwiki", but I didn't think that should make a difference. Thanks in advance, Scott McMasters

4 8

[xwiki-users] ERROR: XWiki 3.0M1 + Postgres + JBoss4.3 not working
by Ramon Gomes Brandão - SERINT 19 May '11

19 May '11

Hi all, I'm trying to set up a fresh install of XE 3.0 on a JBoss 4.3 + Postgres 8.3 production environment. XE application deploys, but it does not start at all when I point the browser to it. The stack trace root cause is: "org.postgresql.util.PSQLException: ERROR: schema 'wikinf' does not exist". I've change the default database name from xwiki to wikinf, to attend our app names. I've set it properly in xwiki.db property from xwiki.cfg and, as well, in hibernate.cfg.xml file, on the postgres config section (jdbc:postgresql://<server>/wikinf), and I followed just exactly the Postgresql installation database creation instructions on Config pages from Xwiki.org. My database, called "wikinf", has nothing but the default public schema with the proper rights according to instructions (users and groups created accordingly). I'm using the postgresql-9.0-801.jdbc4.jar connector. Why it says the schema does not exist, if the database indeed exist, with the default public schema? I'm getting really annoying with this no-explication error, and could not find any instructions on Web. Could you help me please? Regards, Ramon Gomes Brandão

2 2

[xwiki-users] X509Certificate is null
by Scardino, Leonard R Jr ERDC-ITL-MS Contractor 18 May '11

18 May '11

Xwiki version: 2.7.33656 Ok, so I have a different webapp running on the same instance of Tomcat as Xwiki, and I'm able to make a getAttribute("javax.servlet.request.X509Certificate") call and am able to get the clients certificates. However, in my custom login for Xwiki when I try the same thing, it just returns null. I've also tried creating a JSP in the Xwiki webapp that does nothing but call request.getAttribute("javax.servlet.request.X509Certificate") and it still returns null. Anyone have any idea why this would be the case? As far as I can tell I have Tomcat configured correctly as I'm able to get the clients certs in a different webapp. Is Xwiki pulling this attribute and storing it elsewhere? Or is this perhaps a struts issue? Any help would be greatly appreciated. Unfortunately I've been given a short deadline on this. Thanks, Lenny

2 5

[xwiki-users] New blog posts marked "unread" or "new"
by Lockie 18 May '11

18 May '11

Hello I'm using the blog system on my XWiki intranet as a form of announcements on the front page, and I would like the new entries in the blog to be more obvious that they are in fact new and unread by the user on their browser. So for example they have "(unread)" or "(new)" next to the post's title, which is then removed once the user clicks on the entry to view it's entire contents. Is there any functionality like this that I could use? I guess this is more of a suggestion if there isn't. Thanks ----- ---- Lockie -- View this message in context: http://xwiki.475771.n2.nabble.com/New-blog-posts-marked-unread-or-new-tp637… Sent from the XWiki- Users mailing list archive at Nabble.com.

2 1

[xwiki-users] Main/SpaceIndex?space=<any> does not work?
by Gerritjan Koekkoek 18 May '11

18 May '11

Hi, On our server (hosted with XWiki.com) I experience a problem with the dashboard tool that gives a list of doc's in a space When we click the "book icon" a empty live-table is shown Other then growth of the wiki we are not aware of any change that causes this behaviour where should I look? Gerritjan

1 0

[xwiki-users] XWiki.war + JBoss AS6 + MySQL
by andyp 16 May '11

16 May '11

Hi all, I'm trying to install the XWiki war file on a Ubuntu virtual machine (KVM) but as yet with no success. I've installed and configured java, jboss and mysql using all the information I could find from your website: http://platform.xwiki.org/xwiki/bin/view/AdminGuide/InstallationJBoss http://platform.xwiki.org/xwiki/bin/view/AdminGuide/Installation http://platform.xwiki.org/xwiki/bin/view/AdminGuide/InstallationMySQL I've copied the MySQL J/Connector to $JBOSS_HOME/server/default/lib and below are the relevant configuration settings: $JBOSS_HOME/server/default/deploy/mysql-ds.xml: <?xml version="1.0" encoding="UTF-8"?> <datasources> <local-tx-datasource> <jndi-name>XWikiDS</jndi-name> <connection-url>jdbc:mysql://localhost:3306/xwiki</connection-url> <driver-class>com.mysql.jdbc.Driver</driver-class> <user-name>xwiki</user-name> <password>xwiki</password> <exception-sorter-class-name>org.jboss.resource.adapter.jdbc.vendor.MySQLExceptionSorter</exception-sorter-class-name> <metadata> <type-mapping>mySQL</type-mapping> </metadata> </local-tx-datasource> </datasources> $JBOSS_HOME/server/default/deploy/xwiki.war/WEB-INF/web.xml: (Uncommented below section...) <resource-ref> <description>XWiki MySQL DB Connection</description> <res-ref-name>jdbc/XWikiDS</res-ref-name> <res-type>javax.sql.DataSource</res-type> <res-auth>Container</res-auth> </resource-ref> $JBOSS_HOME/server/default/deploy/xwiki.war/WEB-INF/xwiki.cfg: (Uncommented the following line...) xwiki.store.hibernate.path=/WEB-INF/hibernate.cfg.xml $JBOSS_HOME/server/default/deploy/xwiki.war/WEB-INF/hibernate.cfg.xml: (Commented out HSQLDB section and added the below MySQL bit...) <property name="connection.datasource">java:/comp/env/jdbc/XWikiDS</property> <property name="dialect">org.hibernate.dialect.MySQLDialect</property> <property name="connection.pool_size">2</property> <property name="statement_cache.size">2</property> <mapping resource="xwiki.hbm.xml"/> <mapping resource="feeds.hbm.xml"/> <mapping resource="activitystream.hbm.xml"/> $JBOSS_HOME/server/default/deploy/xwiki.war/WEB-INF/jboss-web.xml: <?xml version="1.0" encoding="UTF-8"?> <jboss-web> <resource-ref> <res-ref-name>jdbc/XWikiDS</res-ref-name> <res-type>javax.sql.DataSource</res-type> <jndi-name>java:jdbc/XWikiDS</jndi-name> </resource-ref> </jboss-web> JBoss seems to work fine without XWiki in the deploy directory but as soon as it's copied across and restarted – JBoss fails to startup and gives a very long error message. The error all seems very similar so I will only include a bit from the beginning and the end: ========================================================================= JBoss Bootstrap Environment JBOSS_HOME: /usr/local/jboss JAVA: /usr/lib/jvm/java-6-sun/bin/java JAVA_OPTS: -server -Xms128m -Xmx512m -XX:MaxPermSize=256m -Dorg.jboss.resolver.warning=true -Dsun.rmi.dgc.client.gcInterval=3600000 -Dsun.rmi.dgc.server.gcInterval=3600000 -Djava.net.preferIPv4Stack=true -Dprogram.name=run.sh -Djava.li$ CLASSPATH: /usr/local/jboss/bin/run.jar:/usr/lib/jvm/java-6-sun/lib/tools.jar ========================================================================= 01:34:42,418 INFO [AbstractJBossASServerBase] Server Configuration: JBOSS_HOME URL: file:/java/apps/jboss/jboss-6.0.0.Final/ Bootstrap: $JBOSS_HOME/server/default/conf/bootstrap.xml Common Base: $JBOSS_HOME/common/ Common Library: $JBOSS_HOME/common/lib/ Server Name: default Server Base: $JBOSS_HOME/server/ Server Library: $JBOSS_HOME/server/default/lib/ Server Config: $JBOSS_HOME/server/default/conf/ Server Home: $JBOSS_HOME/server/default/ Server Data: $JBOSS_HOME/server/default/data/ Server Log: $JBOSS_HOME/server/default/log/ Server Temp: $JBOSS_HOME/server/default/tmp/ 01:34:42,422 INFO [AbstractServer] Starting: JBossAS [6.0.0.Final "Neo"] 01:34:44,018 INFO [ServerInfo] Java version: 1.6.0_24,Sun Microsystems Inc. 01:34:44,018 INFO [ServerInfo] Java Runtime: Java(TM) SE Runtime Environment (build 1.6.0_24-b07) 01:34:44,018 INFO [ServerInfo] Java VM: Java HotSpot(TM) 64-Bit Server VM 19.1-b02,Sun Microsystems Inc. 01:34:44,019 INFO [ServerInfo] OS-System: Linux 2.6.35-28-server,amd64 01:34:44,019 INFO [ServerInfo] VM arguments: -Xms128m -Xmx512m -XX:MaxPermSize=256m -Dorg.jboss.resolver.warning=true -Dsun.rmi.dgc.client.gcInterval=3600000 -Dsun.rmi.dgc.server.gcInterval=3600000 -Djava.net.preferIPv4Stack=true -Dprog$ 01:34:44,059 INFO [JMXKernel] Legacy JMX core initialized 01:34:50,594 INFO [AbstractServerConfig] JBoss Web Services - Stack CXF Server 3.4.1.GA 01:34:51,535 INFO [JSFImplManagementDeployer] Initialized 3 JSF configurations: [Mojarra-1.2, MyFaces-2.0, Mojarra-2.0] 01:34:58,256 WARNING [FileConfigurationParser] AIO wasn't located on this platform, it will fall back to using pure Java NIO. If your platform is Linux, install LibAIO to enable the AIO journal 01:36:10,087 WARN [ClassLoaderManager] Unexpected error during load of:org.apache.jackrabbit.core.query.lucene.WildcardQuery$WildcardQueryWeight: java.lang.IncompatibleClassChangeError: Implementing class at java.lang.ClassLoader.defineClass1(Native Method) [:1.6.0_24] at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632) [:1.6.0_24] at java.lang.ClassLoader.defineClass(ClassLoader.java:616) [:1.6.0_24] at org.jboss.classloader.spi.base.BaseClassLoader.access$200(BaseClassLoader.java:52) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.BaseClassLoader$2.run(BaseClassLoader.java:650) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.BaseClassLoader$2.run(BaseClassLoader.java:609) [jboss-classloader.jar:2.2.0.GA] at java.security.AccessController.doPrivileged(Native Method) [:1.6.0_24] at org.jboss.classloader.spi.base.BaseClassLoader.loadClassLocally(BaseClassLoader.java:608) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.BaseClassLoader.loadClassLocally(BaseClassLoader.java:585) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.BaseDelegateLoader.loadClass(BaseDelegateLoader.java:156) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.filter.FilteredDelegateLoader.doLoadClass(FilteredDelegateLoader.java:141) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.filter.FilteredDelegateLoader.loadClass(FilteredDelegateLoader.java:132) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.ClassLoadingTask$ThreadTask.run(ClassLoadingTask.java:461) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.ClassLoaderManager.nextTask(ClassLoaderManager.java:262) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.ClassLoaderManager.process(ClassLoaderManager.java:161) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.BaseClassLoaderDomain.loadClass(BaseClassLoaderDomain.java:260) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.BaseClassLoaderDomain.loadClass(BaseClassLoaderDomain.java:1152) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.BaseClassLoader.loadClassFromDomain(BaseClassLoader.java:886) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.BaseClassLoader.doLoadClass(BaseClassLoader.java:505) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.BaseClassLoader.loadClass(BaseClassLoader.java:450) [jboss-classloader.jar:2.2.0.GA] at java.lang.ClassLoader.loadClass(ClassLoader.java:248) [:1.6.0_24] at java.lang.Class.forName0(Native Method) [:1.6.0_24] at java.lang.Class.forName(Class.java:247) [:1.6.0_24] at org.jboss.reflect.plugins.introspection.IntrospectionTypeInfoFactoryImpl.resolveComplexTypeInfo(IntrospectionTypeInfoFactoryImpl.java:458) [jboss-reflect.jar:2.2.0.GA] at org.jboss.reflect.plugins.introspection.IntrospectionTypeInfoFactoryImpl.getTypeInfo(IntrospectionTypeInfoFactoryImpl.java:414) [jboss-reflect.jar:2.2.0.GA] at org.jboss.reflect.plugins.introspection.IntrospectionTypeInfoFactory.getTypeInfo(IntrospectionTypeInfoFactory.java:54) [jboss-reflect.jar:2.2.0.GA] at org.jboss.config.plugins.AbstractConfiguration.getTypeInfo(AbstractConfiguration.java:121) [jboss-reflect.jar:2.2.0.GA] at org.jboss.kernel.plugins.config.AbstractKernelConfig.getTypeInfo(AbstractKernelConfig.java:95) [jboss-kernel.jar:2.2.0.GA] at org.jboss.kernel.plugins.config.AbstractKernelConfigurator.getTypeInfo(AbstractKernelConfigurator.java:102) [jboss-kernel.jar:2.2.0.GA] at org.jboss.scanning.plugins.visitor.ConfiguratorReflectProvider.getTypeInfo(ConfiguratorReflectProvider.java:47) [:1.0.0.GA] at org.jboss.scanning.plugins.visitor.CachingReflectProvider.getTypeInfo(CachingReflectProvider.java:52) [:1.0.0.GA] at org.jboss.scanning.plugins.visitor.ReflectResourceVisitor.getTypeInfo(ReflectResourceVisitor.java:60) [:1.0.0.GA] at org.jboss.scanning.plugins.visitor.ReflectResourceVisitor.getClassInfo(ReflectResourceVisitor.java:72) [:1.0.0.GA] at org.jboss.scanning.plugins.visitor.ReflectResourceVisitor.doVisit(ReflectResourceVisitor.java:107) [:1.0.0.GA] at org.jboss.scanning.plugins.visitor.ReflectResourceVisitor.visit(ReflectResourceVisitor.java:86) [:1.0.0.GA] at org.jboss.scanning.hierarchy.plugins.HierarchyIndexScanningPlugin.visit(HierarchyIndexScanningPlugin.java:91) [:1.0.0.GA] at org.jboss.scanning.spi.helpers.ScanningPluginWrapper.visit(ScanningPluginWrapper.java:112) [:1.0.0.GA] at org.jboss.classloading.plugins.visitor.FederatedResourceVisitor.visit(FederatedResourceVisitor.java:101) [jboss-classloading.jar:2.2.0.GA] at org.jboss.classloading.plugins.vfs.VFSResourceVisitor.visit(VFSResourceVisitor.java:264) [jboss-classloading-vfs.jar:2.2.0.GA] at org.jboss.vfs.VirtualFile.visit(VirtualFile.java:408) [jboss-vfs.jar:3.0.0.GA] at org.jboss.vfs.VirtualFile.visit(VirtualFile.java:410) [jboss-vfs.jar:3.0.0.GA] at org.jboss.vfs.VirtualFile.visit(VirtualFile.java:410) [jboss-vfs.jar:3.0.0.GA] at org.jboss.vfs.VirtualFile.visit(VirtualFile.java:410) [jboss-vfs.jar:3.0.0.GA] at org.jboss.vfs.VirtualFile.visit(VirtualFile.java:410) [jboss-vfs.jar:3.0.0.GA] at org.jboss.vfs.VirtualFile.visit(VirtualFile.java:410) [jboss-vfs.jar:3.0.0.GA] at org.jboss.vfs.VirtualFile.visit(VirtualFile.java:410) [jboss-vfs.jar:3.0.0.GA] at org.jboss.vfs.VirtualFile.visit(VirtualFile.java:396) [jboss-vfs.jar:3.0.0.GA] at org.jboss.classloading.plugins.vfs.VFSResourceVisitor.visit(VFSResourceVisitor.java:102) [jboss-classloading-vfs.jar:2.2.0.GA] at org.jboss.deployers.vfs.plugins.classloader.VFSDeploymentClassLoaderPolicyModule.visit(VFSDeploymentClassLoaderPolicyModule.java:181) [:2.2.0.GA] at org.jboss.scanning.plugins.DeploymentUnitScanner.scan(DeploymentUnitScanner.java:111) [:1.0.0.GA] at org.jboss.scanning.spi.helpers.UrlScanner.scan(UrlScanner.java:96) [:1.0.0.GA] . . . . 01:36:10,936 WARN [ClassLoaderManager] Unexpected error during load of:org.apache.jackrabbit.core.query.lucene.MatchAllWeight: java.lang.IncompatibleClassChangeError: Implementing class at java.lang.ClassLoader.defineClass1(Native Method) [:1.6.0_24] at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632) [:1.6.0_24] at java.lang.ClassLoader.defineClass(ClassLoader.java:616) [:1.6.0_24] at org.jboss.classloader.spi.base.BaseClassLoader.access$200(BaseClassLoader.java:52) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.BaseClassLoader$2.run(BaseClassLoader.java:650) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.BaseClassLoader$2.run(BaseClassLoader.java:609) [jboss-classloader.jar:2.2.0.GA] at java.security.AccessController.doPrivileged(Native Method) [:1.6.0_24] at org.jboss.classloader.spi.base.BaseClassLoader.loadClassLocally(BaseClassLoader.java:608) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.BaseClassLoader.loadClassLocally(BaseClassLoader.java:585) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.BaseDelegateLoader.loadClass(BaseDelegateLoader.java:156) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.filter.FilteredDelegateLoader.doLoadClass(FilteredDelegateLoader.java:141) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.filter.FilteredDelegateLoader.loadClass(FilteredDelegateLoader.java:132) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.ClassLoadingTask$ThreadTask.run(ClassLoadingTask.java:461) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.ClassLoaderManager.nextTask(ClassLoaderManager.java:262) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.ClassLoaderManager.process(ClassLoaderManager.java:161) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.BaseClassLoaderDomain.loadClass(BaseClassLoaderDomain.java:260) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.BaseClassLoaderDomain.loadClass(BaseClassLoaderDomain.java:1152) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.BaseClassLoader.loadClassFromDomain(BaseClassLoader.java:886) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.BaseClassLoader.doLoadClass(BaseClassLoader.java:505) [jboss-classloader.jar:2.2.0.GA] at org.jboss.classloader.spi.base.BaseClassLoader.loadClass(BaseClassLoader.java:450) [jboss-classloader.jar:2.2.0.GA] at java.lang.ClassLoader.loadClass(ClassLoader.java:248) [:1.6.0_24] at java.lang.Class.getDeclaredConstructors0(Native Method) [:1.6.0_24] at java.lang.Class.privateGetDeclaredConstructors(Class.java:2389) [:1.6.0_24] at java.lang.Class.getDeclaredConstructors(Class.java:1836) [:1.6.0_24] at org.jboss.reflect.plugins.introspection.IntrospectionTypeInfoFactoryImpl.getDeclaredConstructors(IntrospectionTypeInfoFactoryImpl.java:559) [jboss-reflect.jar:2.2.0.GA] at org.jboss.reflect.plugins.introspection.IntrospectionTypeInfoFactoryImpl.getConstructors(IntrospectionTypeInfoFactoryImpl.java:158) [jboss-reflect.jar:2.2.0.GA] at org.jboss.reflect.plugins.ClassInfoImpl.getDeclaredConstructors(ClassInfoImpl.java:446) [jboss-reflect.jar:2.2.0.GA] at org.jboss.scanning.plugins.visitor.ClassHierarchyResourceVisitor.handleClass(ClassHierarchyResourceVisitor.java:79) [:1.0.0.GA] at org.jboss.scanning.plugins.visitor.ReflectResourceVisitor.doVisit(ReflectResourceVisitor.java:108) [:1.0.0.GA] at org.jboss.scanning.plugins.visitor.ReflectResourceVisitor.visit(ReflectResourceVisitor.java:86) [:1.0.0.GA] at org.jboss.scanning.annotations.plugins.AnnotationsScanningPlugin.visit(AnnotationsScanningPlugin.java:89) [:1.0.0.GA] at org.jboss.scanning.spi.helpers.ScanningPluginWrapper.visit(ScanningPluginWrapper.java:112) [:1.0.0.GA] at org.jboss.classloading.plugins.visitor.FederatedResourceVisitor.visit(FederatedResourceVisitor.java:101) [jboss-classloading.jar:2.2.0.GA] at org.jboss.classloading.plugins.vfs.VFSResourceVisitor.visit(VFSResourceVisitor.java:264) [jboss-classloading-vfs.jar:2.2.0.GA] at org.jboss.vfs.VirtualFile.visit(VirtualFile.java:408) [jboss-vfs.jar:3.0.0.GA] at org.jboss.vfs.VirtualFile.visit(VirtualFile.java:410) [jboss-vfs.jar:3.0.0.GA] at org.jboss.vfs.VirtualFile.visit(VirtualFile.java:410) [jboss-vfs.jar:3.0.0.GA] at org.jboss.vfs.VirtualFile.visit(VirtualFile.java:410) [jboss-vfs.jar:3.0.0.GA] at org.jboss.vfs.VirtualFile.visit(VirtualFile.java:410) [jboss-vfs.jar:3.0.0.GA] at org.jboss.vfs.VirtualFile.visit(VirtualFile.java:410) [jboss-vfs.jar:3.0.0.GA] at org.jboss.vfs.VirtualFile.visit(VirtualFile.java:410) [jboss-vfs.jar:3.0.0.GA] at org.jboss.vfs.VirtualFile.visit(VirtualFile.java:396) [jboss-vfs.jar:3.0.0.GA] at org.jboss.classloading.plugins.vfs.VFSResourceVisitor.visit(VFSResourceVisitor.java:102) [jboss-classloading-vfs.jar:2.2.0.GA] at org.jboss.deployers.vfs.plugins.classloader.VFSDeploymentClassLoaderPolicyModule.visit(VFSDeploymentClassLoaderPolicyModule.java:181) [:2.2.0.GA] at org.jboss.scanning.plugins.DeploymentUnitScanner.scan(DeploymentUnitScanner.java:111) [:1.0.0.GA] at org.jboss.scanning.spi.helpers.UrlScanner.scan(UrlScanner.java:96) [:1.0.0.GA] at org.jboss.scanning.deployers.ScanningDeployer.deploy(ScanningDeployer.java:95) [:1.0.0.GA] at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:179) [:2.2.0.GA] at org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1832) [:2.2.0.GA] at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1550) [:2.2.0.GA] at org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1491) [:2.2.0.GA] at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:379) [jboss-dependency.jar:2.2.0.GA] at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:2044) [jboss-dependency.jar:2.2.0.GA] at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:1083) [jboss-dependency.jar:2.2.0.GA] at org.jboss.dependency.plugins.AbstractController.executeOrIncrementStateDirectly(AbstractController.java:1322) [jboss-dependency.jar:2.2.0.GA] at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1246) [jboss-dependency.jar:2.2.0.GA] at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1139) [jboss-dependency.jar:2.2.0.GA] at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:939) [jboss-dependency.jar:2.2.0.GA] Can anyone see what I'm doing wrong? All the information on the web seems a little old – I'm using JBoss 6. I would be grateful if anyone could help shed any light on this issue. Cheers, Andy -- View this message in context: http://xwiki.475771.n2.nabble.com/XWiki-war-JBoss-AS6-MySQL-tp6309076p63090… Sent from the XWiki- Users mailing list archive at Nabble.com.

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[xwiki-users] Fun Show/Hide and Ajax Macro
by Ludovic Dubost 14 May '11

14 May '11

I've published a macro to help include Dynamic Show/Hide and Ajax calls inside an XWiki page. http://extensions.xwiki.org/xwiki/bin/view/Extension/Ajax+and+Show+Hide+Mac… Ludovic -- Ludovic Dubost Blog: http://blog.ludovic.org/ XWiki: http://www.xwiki.com Skype: ldubost GTalk: ldubost

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[xwiki-users] UPDATE: All New Pages Are Orphaned
by Travis Riggs 13 May '11

13 May '11

I switched from using the Toucan skin to the Colibri skin and I can now edit the pages and assign a parent to them correctly. When I click "Save", the bread crumbs update properly and the page is no longer orphaned. Well, I'm okay switching to the colibri skin, but this sounds like a code bug.... - travis

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[xwiki-users] All New Pages Are Orphaned
by Travis Riggs 13 May '11

13 May '11

I've submitted this question before. I was told that no one could replicate this on xwiki 3.x. At the time I was running 2.7. I have just upgraded to xwiki 3.1. Whenever anyone creates a new page on my wiki, it becomes an orphan. If I try to edit the page and use the little "parent editor" box at the top of the editor, I can correctly add the parent. At that point, the full bread crumb trail shows up properly. But when I save that page, the bread crumb trail disappears and the page is still an orphan. It shows as an orphan in the Document Index and the page's Information shows "No Parent". What's the deal? I started seeing this when I upgraded from 2.4 to 2.7. And I'm still seeing it with 3.1. I think the only thing I changed when I upgraded from 2.4 to 2.7 is that I enabled LDAP authentication. But this problem occurs for Xwiki users and LDAP users alike. Would it help to send out any of my config files (xwiki.cfg, hibernate..etc)? Any help would be greatly appreciated. This is a very annoying problem. We're going to have to switch wiki software if we can't resolve this. Thanks, travis

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