[gatein-issues] [JBoss JIRA] Work started: (GTNPORTAL-430) Show exception when delete page in special case

Show exception when delete page in special case ----------------------------------------------- Key: GTNPORTAL-430 URL: https://jira.jboss.org/jira/browse/GTNPORTAL-430 Project: GateIn Portal Issue Type: Bug Affects Versions: 3.0.0-Beta04 Reporter: Hang Nguyen Assignee: LiemNC Fix For: 3.0.0-CR01 Attachments: 3.jpg Original Estimate: 1 day Remaining Estimate: 1 day Steps: At step 1 - Login by root - Go to Manage Page --> delete Sitemap page --> OK At browser 2 - login by root - Go to Manage Page --> move scroll down --> Show exception java.lang.NullPointerException at org.exoplatform.portal.pom.data.Mapper.loadChildren(Mapper.java:400) at org.exoplatform.portal.pom.data.Mapper.load(Mapper.java:351) at org.exoplatform.portal.pom.config.tasks.SearchTask$FindPage.loadT(SearchTask.java:148) at org.exoplatform.portal.pom.config.tasks.SearchTask$FindPage.loadT(SearchTask.java:127) at org.exoplatform.portal.pom.config.tasks.SearchTask$FindSiteObject$1.load(SearchTask.java: 102) at org.exoplatform.commons.utils.LazyList.get(LazyList.java:112) at java.util.AbstractList$Itr.next(AbstractList.java:345) at java.util.SubList$1.next(AbstractList.java:696) at org.exoplatform.portal.config.DataStorageImpl$Bilto$1.load(DataStorageImpl.java:184) at org.exoplatform.portal.config.DataStorageImpl$Bilto$1.load(DataStorageImpl.java:175) at org.exoplatform.commons.utils.LazyList.get(LazyList.java:112) at java.util.AbstractList$Itr.next(AbstractList.java:345) at java.util.SubList$1.next(AbstractList.java:696) at UIRepeater.run(UIRepeater.gtmpl:54) at org.exoplatform.groovyscript.GroovyScript.render(GroovyScript.java:95) at org.exoplatform.groovyscript.GroovyTemplate.render(GroovyTemplate.java:110) at org.exoplatform.groovyscript.text.TemplateService.merge(TemplateService.java:74) at org.exoplatform.webui.core.lifecycle.Lifecycle.renderTemplate(Lifecycle.java:123) at org.exoplatform.webui.core.lifecycle.Lifecycle.processRender(Lifecycle.java:76) at org.exoplatform.webui.core.UIComponent.processRender(UIComponent.java:135) at org.exoplatform.webui.core.UIApplication.renderBlockToUpdate(UIApplication.java:134) at org.exoplatform.webui.core.UIPortletApplication.processRender(UIPortletApplication.java:9 6) at org.exoplatform.webui.application.portlet.PortletApplication.render(PortletApplication.ja va:244) at org.exoplatform.webui.application.portlet.PortletApplicationController.render(PortletAppl icationController.java:110) at org.gatein.pc.portlet.impl.jsr168.PortletContainerImpl$Invoker.doFilter(PortletContainerI mpl.java:568) at org.gatein.pc.portlet.impl.jsr168.api.FilterChainImpl.doFilter(FilterChainImpl.java:159) at org.gatein.pc.portlet.impl.jsr168.api.FilterChainImpl.doFilter(FilterChainImpl.java:80) at org.gatein.pc.portlet.impl.jsr168.PortletContainerImpl.dispatch(PortletContainerImpl.java :505) at org.gatein.pc.portlet.container.ContainerPortletDispatcher.invoke(ContainerPortletDispatc her.java:42) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.aspects.EventPayloadInterceptor.invoke(EventPayloadInterceptor.java :196) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.aspects.RequestAttributeConversationInterceptor.invoke(RequestAttri buteConversationInterceptor.java:119) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.aspects.CCPPInterceptor.invoke(CCPPInterceptor.java:65) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.bridge.BridgeInterceptor.invoke(BridgeInterceptor.java:49) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.aspects.ContextDispatcherInterceptor.access$001(ContextDispatcherIn terceptor.java:49) at org.gatein.pc.portlet.aspects.ContextDispatcherInterceptor$1.doCallback(ContextDispatcher Interceptor.java:123) at org.gatein.wci.command.CommandDispatcher$CallbackCommand.execute(CommandDispatcher.java:8 2) at sun.reflect.GeneratedMethodAccessor103.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.gatein.wci.command.CommandServlet.doGet(CommandServlet.java:135) at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j ava:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:535) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:472) at org.gatein.wci.command.CommandServlet.include(CommandServlet.java:84) at org.gatein.wci.command.CommandDispatcher.include(CommandDispatcher.java:58) at org.gatein.wci.tomcat.TC6ServletContainerContext.include(TC6ServletContainerContext.java: 87) at org.gatein.wci.impl.DefaultServletContainer.include(DefaultServletContainer.java:191) at org.gatein.pc.portlet.impl.spi.AbstractServerContext.dispatch(AbstractServerContext.java: 69) at org.gatein.pc.portlet.aspects.ContextDispatcherInterceptor.invoke(ContextDispatcherInterc eptor.java:77) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.aspects.SecureTransportInterceptor.invoke(SecureTransportIntercepto r.java:69) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.aspects.ValveInterceptor.invoke(ValveInterceptor.java:75) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.container.ContainerPortletInvoker.invoke(ContainerPortletInvoker.ja va:117) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.state.producer.ProducerPortletInvoker.invoke(ProducerPortletInvoker .java:230) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.aspects.PortletCustomizationInterceptor.invoke(PortletCustomization Interceptor.java:76) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.aspects.ConsumerCacheInterceptor.invoke(ConsumerCacheInterceptor.ja va:162) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvok erService.java:152) at org.gatein.pc.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInv okerService.java:173) at org.exoplatform.portal.webui.application.UIPortlet.invoke(UIPortlet.java:881) at org.exoplatform.portal.webui.application.UIPortletLifecycle.processRender(UIPortletLifecy cle.java:174) at org.exoplatform.portal.webui.application.UIPortletLifecycle.processRender(UIPortletLifecy cle.java:53) at org.exoplatform.webui.core.UIComponent.processRender(UIComponent.java:135) at org.exoplatform.portal.webui.workspace.UIPortalApplication.processRender(UIPortalApplicat ion.java:485) at org.exoplatform.portal.application.PortalRequestHandler.execute(PortalRequestHandler.java :109) at org.exoplatform.web.WebAppController.service(WebAppController.java:143) at org.exoplatform.portal.application.PortalController.onService(PortalController.java:127) at org.exoplatform.container.web.AbstractHttpServlet.service(AbstractHttpServlet.java:114) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j ava:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.exoplatform.frameworks.jcr.web.ThreadLocalSessionProviderInitializedFilter.doFilter(T hreadLocalSessionProviderInitializedFilter.java:116) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j ava:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.exoplatform.web.CacheUserProfileFilter.doFilter(CacheUserProfileFilter.java:68) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j ava:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.exoplatform.services.security.web.SetCurrentIdentityFilter.doFilter(SetCurrentIdentit yFilter.java:76) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j ava:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.exoplatform.web.filter.ExtensibleFilter$ExtensibleFilterChain.doFilter(ExtensibleFilt er.java:112) at org.exoplatform.web.filter.ExtensibleFilter.doFilter(ExtensibleFilter.java:84) at org.exoplatform.web.filter.GenericFilter.doFilter(GenericFilter.java:66) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j ava:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.ja va:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) at java.lang.Thread.run(Thread.java:619) java.lang.IllegalStateException: Cannot load resource at index 10 at org.exoplatform.commons.utils.LazyList.get(LazyList.java:118) at java.util.AbstractList$Itr.next(AbstractList.java:345) at java.util.SubList$1.next(AbstractList.java:696) at org.exoplatform.portal.config.DataStorageImpl$Bilto$1.load(DataStorageImpl.java:184) at org.exoplatform.portal.config.DataStorageImpl$Bilto$1.load(DataStorageImpl.java:175) at org.exoplatform.commons.utils.LazyList.get(LazyList.java:112) at java.util.AbstractList$Itr.next(AbstractList.java:345) at java.util.SubList$1.next(AbstractList.java:696) at UIRepeater.run(UIRepeater.gtmpl:54) at org.exoplatform.groovyscript.GroovyScript.render(GroovyScript.java:95) at org.exoplatform.groovyscript.GroovyTemplate.render(GroovyTemplate.java:110) at org.exoplatform.groovyscript.text.TemplateService.merge(TemplateService.java:74) at org.exoplatform.webui.core.lifecycle.Lifecycle.renderTemplate(Lifecycle.java:123) at org.exoplatform.webui.core.lifecycle.Lifecycle.processRender(Lifecycle.java:76) at org.exoplatform.webui.core.UIComponent.processRender(UIComponent.java:135) at org.exoplatform.webui.core.UIApplication.renderBlockToUpdate(UIApplication.java:134) at org.exoplatform.webui.core.UIPortletApplication.processRender(UIPortletApplication.java:9 6) at org.exoplatform.webui.application.portlet.PortletApplication.render(PortletApplication.ja va:244) at org.exoplatform.webui.application.portlet.PortletApplicationController.render(PortletAppl icationController.java:110) at org.gatein.pc.portlet.impl.jsr168.PortletContainerImpl$Invoker.doFilter(PortletContainerI mpl.java:568) at org.gatein.pc.portlet.impl.jsr168.api.FilterChainImpl.doFilter(FilterChainImpl.java:159) at org.gatein.pc.portlet.impl.jsr168.api.FilterChainImpl.doFilter(FilterChainImpl.java:80) at org.gatein.pc.portlet.impl.jsr168.PortletContainerImpl.dispatch(PortletContainerImpl.java :505) at org.gatein.pc.portlet.container.ContainerPortletDispatcher.invoke(ContainerPortletDispatc her.java:42) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.aspects.EventPayloadInterceptor.invoke(EventPayloadInterceptor.java :196) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.aspects.RequestAttributeConversationInterceptor.invoke(RequestAttri buteConversationInterceptor.java:119) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.aspects.CCPPInterceptor.invoke(CCPPInterceptor.java:65) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.bridge.BridgeInterceptor.invoke(BridgeInterceptor.java:49) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.aspects.ContextDispatcherInterceptor.access$001(ContextDispatcherIn terceptor.java:49) at org.gatein.pc.portlet.aspects.ContextDispatcherInterceptor$1.doCallback(ContextDispatcher Interceptor.java:123) at org.gatein.wci.command.CommandDispatcher$CallbackCommand.execute(CommandDispatcher.java:8 2) at sun.reflect.GeneratedMethodAccessor103.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.gatein.wci.command.CommandServlet.doGet(CommandServlet.java:135) at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j ava:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:535) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:472) at org.gatein.wci.command.CommandServlet.include(CommandServlet.java:84) at org.gatein.wci.command.CommandDispatcher.include(CommandDispatcher.java:58) at org.gatein.wci.tomcat.TC6ServletContainerContext.include(TC6ServletContainerContext.java: 87) at org.gatein.wci.impl.DefaultServletContainer.include(DefaultServletContainer.java:191) at org.gatein.pc.portlet.impl.spi.AbstractServerContext.dispatch(AbstractServerContext.java: 69) at org.gatein.pc.portlet.aspects.ContextDispatcherInterceptor.invoke(ContextDispatcherInterc eptor.java:77) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.aspects.SecureTransportInterceptor.invoke(SecureTransportIntercepto r.java:69) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.aspects.ValveInterceptor.invoke(ValveInterceptor.java:75) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.container.ContainerPortletInvoker.invoke(ContainerPortletInvoker.ja va:117) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.state.producer.ProducerPortletInvoker.invoke(ProducerPortletInvoker .java:230) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.aspects.PortletCustomizationInterceptor.invoke(PortletCustomization Interceptor.java:76) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.aspects.ConsumerCacheInterceptor.invoke(ConsumerCacheInterceptor.ja va:162) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvok erService.java:152) at org.gatein.pc.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInv okerService.java:173) at org.exoplatform.portal.webui.application.UIPortlet.invoke(UIPortlet.java:881) at org.exoplatform.portal.webui.application.UIPortletLifecycle.processRender(UIPortletLifecy cle.java:174) at org.exoplatform.portal.webui.application.UIPortletLifecycle.processRender(UIPortletLifecy cle.java:53) at org.exoplatform.webui.core.UIComponent.processRender(UIComponent.java:135) at org.exoplatform.portal.webui.workspace.UIPortalApplication.processRender(UIPortalApplicat ion.java:485) at org.exoplatform.portal.application.PortalRequestHandler.execute(PortalRequestHandler.java :109) at org.exoplatform.web.WebAppController.service(WebAppController.java:143) at org.exoplatform.portal.application.PortalController.onService(PortalController.java:127) at org.exoplatform.container.web.AbstractHttpServlet.service(AbstractHttpServlet.java:114) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j ava:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.exoplatform.frameworks.jcr.web.ThreadLocalSessionProviderInitializedFilter.doFilter(T hreadLocalSessionProviderInitializedFilter.java:116) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j ava:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.exoplatform.web.CacheUserProfileFilter.doFilter(CacheUserProfileFilter.java:68) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j ava:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.exoplatform.services.security.web.SetCurrentIdentityFilter.doFilter(SetCurrentIdentit yFilter.java:76) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j ava:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.exoplatform.web.filter.ExtensibleFilter$ExtensibleFilterChain.doFilter(ExtensibleFilt er.java:112) at org.exoplatform.web.filter.ExtensibleFilter.doFilter(ExtensibleFilter.java:84) at org.exoplatform.web.filter.GenericFilter.doFilter(GenericFilter.java:66) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j ava:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.ja va:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) at java.lang.Thread.run(Thread.java:619) Caused by: java.lang.NullPointerException at org.exoplatform.portal.pom.data.Mapper.loadChildren(Mapper.java:400) at org.exoplatform.portal.pom.data.Mapper.load(Mapper.java:351) at org.exoplatform.portal.pom.config.tasks.SearchTask$FindPage.loadT(SearchTask.java:148) at org.exoplatform.portal.pom.config.tasks.SearchTask$FindPage.loadT(SearchTask.java:127) at org.exoplatform.portal.pom.config.tasks.SearchTask$FindSiteObject$1.load(SearchTask.java: 102) at org.exoplatform.commons.utils.LazyList.get(LazyList.java:112) ... 105 more Dec 28, 2009 3:10:56 PM org.exoplatform.webui.application.portlet.PortletApplicationController rende r SEVERE: Error while rendering the porlet org.exoplatform.groovyscript.TemplateRuntimeException: Groovy template exception at DataText[pos=Pos ition[col=1,line=42],data= for (bean in uicomponent.getBeans()) { ] for templa te system:/groovy/webui/core/UIRepeater.gtmpl at org.exoplatform.groovyscript.GroovyScript.buildRuntimeException(GroovyScript.java:162) at org.exoplatform.groovyscript.GroovyScript.render(GroovyScript.java:105) at org.exoplatform.groovyscript.GroovyTemplate.render(GroovyTemplate.java:110) at org.exoplatform.groovyscript.text.TemplateService.merge(TemplateService.java:74) at org.exoplatform.webui.core.lifecycle.Lifecycle.renderTemplate(Lifecycle.java:123) at org.exoplatform.webui.core.lifecycle.Lifecycle.processRender(Lifecycle.java:76) at org.exoplatform.webui.core.UIComponent.processRender(UIComponent.java:135) at org.exoplatform.webui.core.UIApplication.renderBlockToUpdate(UIApplication.java:134) at org.exoplatform.webui.core.UIPortletApplication.processRender(UIPortletApplication.java:9 6) at org.exoplatform.webui.application.portlet.PortletApplication.render(PortletApplication.ja va:244) at org.exoplatform.webui.application.portlet.PortletApplicationController.render(PortletAppl icationController.java:110) at org.gatein.pc.portlet.impl.jsr168.PortletContainerImpl$Invoker.doFilter(PortletContainerI mpl.java:568) at org.gatein.pc.portlet.impl.jsr168.api.FilterChainImpl.doFilter(FilterChainImpl.java:159) at org.gatein.pc.portlet.impl.jsr168.api.FilterChainImpl.doFilter(FilterChainImpl.java:80) at org.gatein.pc.portlet.impl.jsr168.PortletContainerImpl.dispatch(PortletContainerImpl.java :505) at org.gatein.pc.portlet.container.ContainerPortletDispatcher.invoke(ContainerPortletDispatc her.java:42) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.aspects.EventPayloadInterceptor.invoke(EventPayloadInterceptor.java :196) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.aspects.RequestAttributeConversationInterceptor.invoke(RequestAttri buteConversationInterceptor.java:119) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.aspects.CCPPInterceptor.invoke(CCPPInterceptor.java:65) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.bridge.BridgeInterceptor.invoke(BridgeInterceptor.java:49) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87) at org.gatein.pc.portlet.aspects.ContextDispatcherInterceptor.access$001(ContextDispatcherIn terceptor.java:49) at org.gatein.pc.portlet.aspects.ContextDispatcherInterceptor$1.doCallback(ContextDispatcher Interceptor.java:123) at org.gatein.wci.command.CommandDispatcher$CallbackCommand.execute(CommandDispatcher.java:8 2) at sun.reflect.GeneratedMethodAccessor103.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.gatein.wci.command.CommandServlet.doGet(CommandServlet.java:135) at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j ava:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:535) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:472) at org.gatein.wci.command.CommandServlet.include(CommandServlet.java:84) at org.gatein.wci.command.CommandDispatcher.include(CommandDispatcher.java:58) at org.gatein.wci.tomcat.TC6ServletContainerContext.include(TC6ServletContainerContext.java: 87)