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SystemAdmin
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Pinned topic WCM 7 PortletException: processAction

‏2013-01-28T23:12:50Z |
Hi,

We're using the supplied JSR-286 Web Content Viewer portlet to display content. The content is being displayed however when looking in SystemOut we see the error below. Is there a configuration setting we're missing somewhere, or is there an issue with this portlet?


[1/29/13 9:50:07:030 EST] 0000006a servlet       E com.ibm.ws.webcontainer.servlet.ServletWrapper service SRVE0068E: Uncaught exception created in one of the service methods of the servlet Web Content Viewer (JSR 286) in application PA_WCMLRingPortJSR286. Exception created : javax.servlet.ServletException: javax.portlet.PortletException: processAction method not implemented at com.ibm.ws.portletcontainer.invoker.impl.PortletServlet.doDispatch(PortletServlet.java:361) at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:82) at com.ibm.ws.portletcontainer.rrd.RRDServerPortletServletCollaborator.doDispatch(RRDServerPortletServletCollaborator.java:60) at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:74) at com.ibm.ws.portletcontainer.cache.CacheCollaborator.doDispatch(CacheCollaborator.java:74) at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:74) at com.ibm.wps.pe.pc.waspc.core.impl.PortletServletCollaboratorImpl.doDispatch(PortletServletCollaboratorImpl.java:112) at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:74) at com.ibm.ws.portletcontainer.invoker.impl.PortletServlet.dispatch(PortletServlet.java:208) at com.ibm.ws.portletcontainer.invoker.impl.PortletServlet.service(PortletServlet.java:165) at javax.servlet.http.HttpServlet.service(HttpServlet.java:831) at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1657) at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1597) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:104) at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:77) at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:908) at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:934) at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:502) at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:181) at com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericServletWrapper.java:121) at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.include(WebAppRequestDispatcher.java:711) at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerImpl.invoke(PortletInvokerImpl.java:214) at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaborator(PortletInvokerCollaboratorChainImpl.java:76) at com.ibm.ws.portletcontainer.cache.PortletInvokerCacheCollaborator.doAction(PortletInvokerCacheCollaborator.java:50) at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaborator(PortletInvokerCollaboratorChainImpl.java:65) at com.ibm.ws.portletcontainer.ext.PortletInvokerPerformanceCollaborator.invoke(PortletInvokerPerformanceCollaborator.java:313) at com.ibm.ws.portletcontainer.ext.PortletInvokerPerformanceCollaborator.doInvoke(PortletInvokerPerformanceCollaborator.java:101) at com.ibm.ws.portletcontainer.ext.PortletInvokerPerformanceCollaborator.invokePMI(PortletInvokerPerformanceCollaborator.java:163) at com.ibm.ws.portletcontainer.ext.PortletInvokerPerformanceCollaborator.doInvoke(PortletInvokerPerformanceCollaborator.java:91) at com.ibm.ws.portletcontainer.ext.PortletInvokerPerformanceCollaborator.doAction(PortletInvokerPerformanceCollaborator.java:62) at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaborator(PortletInvokerCollaboratorChainImpl.java:65) at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerImpl.action(PortletInvokerImpl.java:77) at com.ibm.ws.portletcontainer.PortletContainerImpl.doAction(PortletContainerImpl.java:188) at com.ibm.ws.portletcontainer.PortletContainerInvokerCollaboratorChainImpl.doCollaborator(PortletContainerInvokerCollaboratorChainImpl.java:78) at com.ibm.ws.portletcontainer.ext.ExtCollaborator.doAction(ExtCollaborator.java:58) at com.ibm.ws.portletcontainer.PortletContainerInvokerCollaboratorChainImpl.doCollaborator(PortletContainerInvokerCollaboratorChainImpl.java:65) at com.ibm.ws.portletcontainer.cache.CacheInvokerCollaborator.doAction(CacheInvokerCollaborator.java:76) at com.ibm.ws.portletcontainer.PortletContainerInvokerCollaboratorChainImpl.doCollaborator(PortletContainerInvokerCollaboratorChainImpl.java:65) at com.ibm.wps.resolver.iwidget.filter.IWidgetPCInvokerCollaborator.doAction(IWidgetPCInvokerCollaborator.java:61) at com.ibm.ws.portletcontainer.PortletContainerInvokerCollaboratorChainImpl.doCollaborator(PortletContainerInvokerCollaboratorChainImpl.java:65) at com.ibm.ws.portletcontainer.PortletContainerImpl.processPortletAction(PortletContainerImpl.java:154) at com.ibm.ws.portletcontainer.pcinvoker.PortletInvokerImpl$1.run(PortletInvokerImpl.java:59) at java.security.AccessController.doPrivileged(AccessController.java:277) at com.ibm.ws.portletcontainer.pcinvoker.PortletInvokerImpl.invokeProcessAction(PortletInvokerImpl.java:55) at com.ibm.wps.pe.pc.waspc.core.impl.PortletInvokerImpl$3.invoke(PortletInvokerImpl.java:121) at com.ibm.wps.pe.pc.waspc.core.impl.PortletInvokerImpl.invoke(PortletInvokerImpl.java:182) at com.ibm.wps.pe.pc.waspc.core.impl.PortletInvokerImpl.invokeProcessAction(PortletInvokerImpl.java:119) at com.ibm.wps.pe.pc.waspc.event.ActionEvent.execute(ActionEvent.java:78) at com.ibm.wps.pe.pc.waspc.event.EventQueueManager.processEventLoop(EventQueueManager.java:112) at com.ibm.wps.pe.pc.waspc.PortletContainerImpl.performEvents(PortletContainerImpl.java:237) at com.ibm.wps.pe.pc.PortletContainerImpl.performEvents(PortletContainerImpl.java:287) at com.ibm.wps.engine.phases.WPActionPhase.processPortlets(WPActionPhase.java:2805) at com.ibm.wps.engine.phases.WPActionPhase.execute(WPActionPhase.java:672) at com.ibm.wps.state.phases.AbstractActionPhase.next(AbstractActionPhase.java:146) at com.ibm.wps.engine.Servlet.callPortal(Servlet.java:950) at com.ibm.wps.engine.Servlet.doGet(Servlet.java:677) at javax.servlet.http.HttpServlet.service(HttpServlet.java:718) at com.ibm.wps.engine.Servlet.doFilter(Servlet.java:1429) at com.ibm.wps.resolver.servlet.ContentHandlerCleanup.doFilter(ContentHandlerCleanup.java:672) at com.ibm.wps.resolver.servlet.AbstractFilter.doFilter(AbstractFilter.java:93) at com.ibm.wps.engine.Servlet.service(Servlet.java:1417) at com.ibm.ws.cache.servlet.ServletWrapper.serviceProxied(ServletWrapper.java:307) at com.ibm.ws.cache.servlet.CacheHook.handleFragment(CacheHook.java:576) at com.ibm.ws.cache.servlet.CacheHook.handleServlet(CacheHook.java:250) at com.ibm.ws.cache.servlet.ServletWrapper.service(ServletWrapper.java:259) at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1657) at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1597) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:131) at com.singularity.ee.agent.appagent.services.transactionmonitor.eum.filter.EUMInjectedFilter.doFilter(EUMInjectedFilter.java:44) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116) at com.ibm.wps.engine.ExtensionFilter$ExtendedFilterChain.doFilter(ExtensionFilter.java:91) at com.ibm.wps.engine.ExtensionFilter.doFilter(ExtensionFilter.java:178) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116) at com.ibm.wps.engine.ExtendedLocaleFilter.doFilter(ExtendedLocaleFilter.java:113) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116) at com.ibm.wps.resolver.friendly.servlet.FriendlySelectionFilter.doFilter(FriendlySelectionFilter.java:191) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116) at com.ibm.wps.mappingurl.impl.URLAnalyzer.doFilter(URLAnalyzer.java:423) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116) at com.ibm.wps.engine.VirtualPortalFilter.doFilter(VirtualPortalFilter.java:88) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116) at com.ibm.wps.state.filter.StateCleanup.doFilter(StateCleanup.java:95) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116) at gov.nsw.lands.six.common.services.filter.EcomRequestAttributesFilter.doFilter(EcomRequestAttributesFilter.java:136) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116) at gov.nsw.lands.six.wps.war.SixSessionFilter.doAuthFilter(SixSessionFilter.java:187) at gov.nsw.lands.six.wps.war.SixSessionFilter.doFilter(SixSessionFilter.java:69) at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116) at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:77) at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:908) at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:934) at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:502) at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:181) at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3944) at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:276) at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:931) at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1592) at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:186) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:452) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:511) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:305) at com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:83) 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:1646) Caused by: javax.portlet.PortletException: processAction method not implemented at javax.portlet.GenericPortlet.processAction(GenericPortlet.java:177)