Clicking Destroy for a Portlet instance in a page throws an exception and clears the manager -------------------------------------------------------------------------------------------- Key: JBPORTAL-516 URL: http://jira.jboss.com/jira/browse/JBPORTAL-516 Project: JBoss Portal Issue Type: Bug Security Level: Public(Everyone can see) Components: Portal Core Environment: Java 1.4.3, JBoss AS 4.0.3 SP1, JBoss Portal 2.2 RC1, Windows XP Reporter: jamie mccrindle Assigned To: Julien Viet Priority: Minor Fix For: 2.2 Final When selecting a portlet instance that I've added to portlet page in the management console and then clicking destroy, it throws an exception and clears the management portlet. I get the following error: 16:55:55,516 ERROR [[/portal-core]] Encountered a node [0:0:4] + with an illogic al state. Node is expanded but it is also considered a leaf (a leaf cannot be c onsidered expanded. java.lang.IllegalStateException: Encountered a node [0:0:4] + with an illogical state. Node is expanded but it is also considered a leaf (a leaf cannot be cons idered expanded. at org.apache.myfaces.custom.tree2.HtmlTreeRenderer.encodeNavigation(Htm lTreeRenderer.java:463) at org.apache.myfaces.custom.tree2.HtmlTreeRenderer.encodeCurrentNode(Ht mlTreeRenderer.java:346) at org.apache.myfaces.custom.tree2.HtmlTreeRenderer.encodeTree(HtmlTreeR enderer.java:248) at org.apache.myfaces.custom.tree2.HtmlTreeRenderer.encodeTree(HtmlTreeR enderer.java:276) at org.apache.myfaces.custom.tree2.HtmlTreeRenderer.encodeTree(HtmlTreeR enderer.java:276) at org.apache.myfaces.custom.tree2.HtmlTreeRenderer.encodeChildren(HtmlT reeRenderer.java:196) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase. java:319) at org.apache.myfaces.renderkit.RendererUtils.renderChild(RendererUtils. java:444) at org.apache.myfaces.renderkit.RendererUtils.renderChildren(RendererUti ls.java:427) at org.apache.myfaces.renderkit.RendererUtils.renderChild(RendererUtils. java:448) at org.apache.myfaces.renderkit.RendererUtils.renderChildren(RendererUti ls.java:427) at org.apache.myfaces.renderkit.html.HtmlGroupRendererBase.encodeEnd(Htm lGroupRendererBase.java:62) at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java: 331) at org.apache.myfaces.renderkit.RendererUtils.renderChild(RendererUtils. java:450) at org.apache.myfaces.renderkit.html.HtmlGridRendererBase.renderChildren (HtmlGridRendererBase.java:203) at org.apache.myfaces.renderkit.html.HtmlGridRendererBase.encodeEnd(Html GridRendererBase.java:85) at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java: 331) at com.sun.facelets.FaceletViewHandler.encodeRecursive(FaceletViewHandle r.java:547) at com.sun.facelets.FaceletViewHandler.encodeRecursive(FaceletViewHandle r.java:544) at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.jav a:450) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java: 300) at org.apache.myfaces.portlet.MyFacesGenericPortlet.facesRender(MyFacesG enericPortlet.java:396) at org.apache.myfaces.portlet.MyFacesGenericPortlet.doView(MyFacesGeneri cPortlet.java:266) at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:154) at javax.portlet.GenericPortlet.render(GenericPortlet.java:394) at org.jboss.portal.portlet.PortletContainer.invokeRender(PortletContain er.java:499) at org.jboss.portal.portlet.PortletContainer.dispatch(PortletContainer.j ava:416) at org.jboss.portal.server.app.ComponentInvocation.dispatch(ComponentInv ocation.java:66) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:127) at org.jboss.portal.core.aspects.component.TransactionInterceptor.invoke (TransactionInterceptor.java:59) at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInte rceptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.core.aspects.component.HeaderInterceptor.invoke(Head erInterceptor.java:37) at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInte rceptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.server.aspects.component.NavigationInterceptor.invok e(NavigationInterceptor.java:63) at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInte rceptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.server.aspects.component.CacheInterceptor.invoke(Cac heInterceptor.java:98) at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInte rceptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.server.aspects.component.ModesInterceptor.invoke(Mod esInterceptor.java:38) at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInte rceptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.server.aspects.component.WindowStatesInterceptor.inv oke(WindowStatesInterceptor.java:32) at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInte rceptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.bridge.BridgeInterceptor.invoke(BridgeInterceptor.ja va:36) at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInte rceptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.portlet.aspects.component.SessionPostDispatchInterce ptor.invoke(SessionPostDispatchInterceptor.java:71) at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInte rceptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.server.aspects.component.ContextDispatcherIntercepto r$InvokeNextCommand.execute(ContextDispatcherInterceptor.java:116) at sun.reflect.GeneratedMethodAccessor155.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces sorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.jboss.portal.server.servlet.CommandServlet.doGet(CommandServlet.j ava:88) at javax.servlet.http.HttpServlet.service(HttpServlet.java:697) at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl icationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF ilterChain.java:173) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDisp atcher.java:672) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationD ispatcher.java:539) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDis patcher.java:499) at org.jboss.portal.server.app.impl.AbstractRequestContext.include(Abstr actRequestContext.java:234) at org.jboss.portal.server.aspects.component.ContextDispatcherIntercepto r$1.include(ContextDispatcherInterceptor.java:60) at org.jboss.portal.server.servlet.CommandServlet.include(CommandServlet .java:68) at org.jboss.portal.server.aspects.component.ContextDispatcherIntercepto r.invoke(ContextDispatcherInterceptor.java:66) at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInte rceptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.portlet.aspects.component.SessionPreDispatchIntercep tor.invoke(SessionPreDispatchInterceptor.java:97) at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInte rceptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.server.aspects.component.ContextTrackerInterceptor.i nvoke(ContextTrackerInterceptor.java:36) at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInte rceptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.portlet.aspects.component.SecureTransportInterceptor .invoke(SecureTransportInterceptor.java:56) at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInte rceptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.portlet.aspects.component.ValveInterceptor.invoke(Va lveInterceptor.java:51) at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInte rceptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.server.invocation.Invocation.invoke(Invocation.java: 162) at org.jboss.portal.core.command.RenderWindowCommand.execute(RenderWindo wCommand.java:71) at org.jboss.portal.core.command.ControllerCommand.dispatch(ControllerCo mmand.java:65) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:127) at org.jboss.portal.core.aspects.controller.EventBroadcasterInterceptor. invoke(EventBroadcasterInterceptor.java:72) at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterc eptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.core.aspects.controller.PolicyEnforcementInterceptor .invoke(PolicyEnforcementInterceptor.java:156) at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterc eptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.core.aspects.controller.PortalNodeInterceptor.invoke (PortalNodeInterceptor.java:48) at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterc eptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.core.aspects.controller.NavigationInterceptor.invoke (NavigationInterceptor.java:55) at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterc eptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.server.invocation.Invocation.invoke(Invocation.java: 162) at org.jboss.portal.core.command.CommandContext.execute(CommandContext.j ava:94) at org.jboss.portal.core.command.CommandContext.chain(CommandContext.jav a:128) at org.jboss.portal.core.command.RenderPageCommand.renderPortlets(Render PageCommand.java:218) at org.jboss.portal.core.command.RenderPageCommand.execute(RenderPageCom mand.java:151) at org.jboss.portal.core.command.ControllerCommand.dispatch(ControllerCo mmand.java:65) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:127) at org.jboss.portal.core.aspects.controller.EventBroadcasterInterceptor. invoke(EventBroadcasterInterceptor.java:72) at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterc eptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.core.aspects.controller.PolicyEnforcementInterceptor .invoke(PolicyEnforcementInterceptor.java:156) at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterc eptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.core.aspects.controller.PortalNodeInterceptor.invoke (PortalNodeInterceptor.java:48) at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterc eptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.core.aspects.controller.NavigationInterceptor.invoke (NavigationInterceptor.java:45) at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterc eptor.java:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.server.invocation.Invocation.invoke(Invocation.java: 162) at org.jboss.portal.core.command.CommandContext.execute(CommandContext.j ava:94) at org.jboss.portal.core.command.ExecutionContext.execute(ExecutionConte xt.java:80) at org.jboss.portal.core.command.ExecutionContext.execute(ExecutionConte xt.java:64) at org.jboss.portal.core.CoreController.handle(CoreController.java:177) at sun.reflect.GeneratedMethodAccessor182.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces sorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatch er.java:141) at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80) at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractIntercept or.java:118) at org.jboss.mx.server.Invocation.invoke(Invocation.java:74) at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelM BeanOperationInterceptor.java:127) at org.jboss.mx.server.Invocation.invoke(Invocation.java:74) at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker. java:245) at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644) at org.jboss.mx.util.JMXInvocationHandler.invoke(JMXInvocationHandler.ja va:273) at $Proxy133.handle(Unknown Source) at org.jboss.portal.server.ServerInvocation.dispatch(ServerInvocation.ja va:63) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:127) at org.jboss.portal.core.aspects.server.SubjectAssociationInterceptor.in voke(SubjectAssociationInterceptor.java:35) at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.ja va:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.core.aspects.server.PolicyAssociationInterceptor.inv oke(PolicyAssociationInterceptor.java:40) at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.ja va:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.server.aspects.server.ContentTypeInterceptor.invoke( ContentTypeInterceptor.java:55) at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.ja va:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.core.aspects.server.LocaleInterceptor.invoke(LocaleI nterceptor.java:58) at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.ja va:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.core.aspects.server.UserInterceptor.invoke(UserInter ceptor.java:171) at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.ja va:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.server.aspects.server.SessionInvalidatorInterceptor. invoke(SessionInvalidatorInterceptor.java:74) at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.ja va:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.core.aspects.server.TransactionInterceptor.invoke(Tr ansactionInterceptor.java:62) at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.ja va:25) at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.j ava:117) at org.jboss.portal.server.invocation.Invocation.invoke(Invocation.java: 162) at org.jboss.portal.server.servlet.PortalServlet.doGet(PortalServlet.jav a:208) at javax.servlet.http.HttpServlet.service(HttpServlet.java:697) at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl icationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF ilterChain.java:173) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFi lter.java:81) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl icationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF ilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV alve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV alve.java:178) at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrinc ipalValve.java:39) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(Securit yAssociationValve.java:159) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authentica torBase.java:482) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValv e.java:59) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j ava:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j ava:105) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal ve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav a:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java :856) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proce ssConnection(Http11Protocol.java:744) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpo int.java:527) at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWor kerThread.java:112) at java.lang.Thread.run(Thread.java:534)