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  • 3 replies
  • Latest Post - ‏2013-07-31T02:19:20Z by smokeybandit
anu$123
anu$123
20 Posts

Pinned topic wsrp ajax calls

‏2012-12-04T10:07:57Z |
Hi,

I am using wsrp 1.0. WAS7 as producer and WPS7 as consumer.We r using jsr 286 api. I am trying for ajax calls using serveresource method. But i am getting the following exception

12/4/12 11:12:18:251 IST 00000049 servlet E com.ibm.ws.webcontainer.servlet.ServletWrapper service SRVE0068E: Uncaught exception created in one of the service methods of the servlet WSRP proxy portlet in application PA_PortalWSRPProxy. Exception created : javax.servlet.ServletException: javax.portlet.PortletException: java.lang.NullPointerException
at com.ibm.ws.portletcontainer.invoker.impl.PortletServlet.doDispatch(PortletServlet.java:369)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:82)
at com.ibm.isclite.container.collaborator.PortletServletCollaborator.doDispatch(PortletServletCollaborator.java:143)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:74)
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:1655)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1595)
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:932)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:500)
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
at com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericServletWrapper.java:121)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:341)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerImpl.invoke(PortletInvokerImpl.java:212)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaboratorServeResource(PortletInvokerCollaboratorChainImpl.java:98)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaborator(PortletInvokerCollaboratorChainImpl.java:54)
at com.ibm.ws.portletcontainer.cache.PortletInvokerCacheCollaborator.doServeResource(PortletInvokerCacheCollaborator.java:75)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaboratorServeResource(PortletInvokerCollaboratorChainImpl.java:92)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaborator(PortletInvokerCollaboratorChainImpl.java:54)
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.doServeResource(PortletInvokerPerformanceCollaborator.java:349)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaboratorServeResource(PortletInvokerCollaboratorChainImpl.java:92)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaborator(PortletInvokerCollaboratorChainImpl.java:54)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerImpl.serveResource(PortletInvokerImpl.java:135)
at com.ibm.ws.portletcontainer.PortletContainerImpl.doServeResource(PortletContainerImpl.java:415)
at com.ibm.ws.portletcontainer.ResourcePortletContainerInvokerCollaboratorChainImpl.doCollaborator(ResourcePortletContainerInvokerCollaboratorChainImpl.java:62)
at com.ibm.ws.portletcontainer.cache.CacheInvokerCollaborator.doServeResource(CacheInvokerCollaborator.java:101)
at com.ibm.ws.portletcontainer.ResourcePortletContainerInvokerCollaboratorChainImpl.doCollaborator(ResourcePortletContainerInvokerCollaboratorChainImpl.java:53)
at com.ibm.ws.portletcontainer.PortletContainerImpl.servePortletResource(PortletContainerImpl.java:386)
at com.ibm.ws.portletcontainer.pcinvoker.PortletInvokerImpl$4.run(PortletInvokerImpl.java:185)
at java.security.AccessController.doPrivileged(AccessController.java:251)
at com.ibm.ws.portletcontainer.pcinvoker.PortletInvokerImpl.invokeServeResource(PortletInvokerImpl.java:181)
at com.ibm.wps.pe.pc.waspc.core.impl.PortletInvokerImpl$2.invoke(PortletInvokerImpl.java:107)
at com.ibm.wps.pe.pc.waspc.core.impl.PortletInvokerImpl.invoke(PortletInvokerImpl.java:182)
at com.ibm.wps.pe.pc.waspc.core.impl.PortletInvokerImpl.invokeServeResource(PortletInvokerImpl.java:104)
at com.ibm.wps.pe.pc.waspc.PortletContainerImpl.servePortletResource(PortletContainerImpl.java:174)
at com.ibm.wps.pe.pc.PortletContainerImpl.servePortletResource(PortletContainerImpl.java:150)
at com.ibm.wps.engine.extension.render.ResourceServingRenderer.render(ResourceServingRenderer.java:115)
at com.ibm.wps.engine.extension.render.ResourceServingRenderer.render(ResourceServingRenderer.java:84)
at com.ibm.wps.engine.phases.WPResourceRenderPhase.processRendering(WPResourceRenderPhase.java:139)
at com.ibm.wps.engine.phases.WPResourceRenderPhase.processRendering(WPResourceRenderPhase.java:104)
at com.ibm.wps.engine.phases.WPBaseRenderPhase.execute(WPBaseRenderPhase.java:230)
at com.ibm.wps.state.phases.AbstractRenderPhase.next(AbstractRenderPhase.java:106)
at com.ibm.wps.engine.phases.WPAbstractRenderPhase.next(WPAbstractRenderPhase.java:100)
at com.ibm.wps.engine.phases.WPResourceRenderPhase.next(WPResourceRenderPhase.java:213)
at com.ibm.wps.engine.Servlet.callPortal(Servlet.java:955)
at com.ibm.wps.engine.Servlet.doGet(Servlet.java:677)
at com.ibm.wps.engine.Servlet.doPost(Servlet.java:984)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:738)
at com.ibm.wps.engine.Servlet.doFilter(Servlet.java:1429)
at com.ibm.wps.resolver.servlet.ContentHandlerCleanup.doFilter(ContentHandlerCleanup.java:672)
at com.ibm.wps.resolver.servlet.AbstractFilter.doFilter(AbstractFilter.java:93)
at com.ibm.wps.engine.Servlet.service(Servlet.java:1417)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1655)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1595)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:131)
at com.ibm.wps.engine.ExtensionFilter$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:412)
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:94)
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:932)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:500)
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3826)
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:1583)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:186)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:455)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:384)
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:1550)
Caused by: javax.portlet.PortletException: java.lang.NullPointerException
... 109 more
Caused by: java.lang.NullPointerException
at com.ibm.wps.wsrp.consumer.std.impl.ProxyPortlet.rewriteMarkup(ProxyPortlet.java:1594)
at com.ibm.wps.wsrp.consumer.std.impl.ProxyPortlet.serveResource(ProxyPortlet.java:1318)
at com.ibm.ws.portletcontainer.invoker.impl.PortletFilterChainImpl.doFilter(PortletFilterChainImpl.java:153)
at com.ibm.wps.engine.el.init.AttributeCopyFilter.doFilter(AttributeCopyFilter.java:146)
at com.ibm.ws.portletcontainer.invoker.impl.PortletFilterChainImpl.doFilter(PortletFilterChainImpl.java:146)
at com.ibm.wps.resolver.iwidget.filter.IWidgetPortletFilter.doFilter(IWidgetPortletFilter.java:81)
at com.ibm.ws.portletcontainer.invoker.impl.PortletFilterChainImpl.doFilter(PortletFilterChainImpl.java:146)
at com.ibm.wps.pe.pc.waspc.plm.GlobalPortletLoadMonitoringFilter.doFilter(GlobalPortletLoadMonitoringFilter.java:173)
at com.ibm.ws.portletcontainer.invoker.impl.PortletFilterChainImpl.doFilter(PortletFilterChainImpl.java:146)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServlet.doDispatch(PortletServlet.java:545)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServlet.doDispatch(PortletServlet.java:332)
... 108 more

12/4/12 11:12:18:750 IST 00000049 FfdcProvider W com.ibm.ws.ffdc.impl.FfdcProvider logIncident FFDC1003I: FFDC Incident emitted on C:\IBM\WebSphere\wp_profile\logs\ffdc\WebSphere_Portal_14571457_12.12.04_11.12.18.5635691180741231435020.txt com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter 82
12/4/12 11:12:19:249 IST 00000049 FfdcProvider W com.ibm.ws.ffdc.impl.FfdcProvider logIncident FFDC1003I: FFDC Incident emitted on C:\IBM\WebSphere\wp_profile\logs\ffdc\WebSphere_Portal_14571457_12.12.04_11.12.19.2335919570921970362107.txt com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerImpl.invoke 117
12/4/12 11:12:20:216 IST 00000049 FfdcProvider W com.ibm.ws.ffdc.impl.FfdcProvider logIncident FFDC1003I: FFDC Incident emitted on C:\IBM\WebSphere\wp_profile\logs\ffdc\WebSphere_Portal_14571457_12.12.04_11.12.20.2161566022252878865817.txt com.ibm.ws.portletcontainer.invoker.collaborator.impl.PortletInvokerPerformanceCollaborator.invokePMI 141
12/4/12 11:12:20:450 IST 00000049 ResourceServi W com.ibm.wps.engine.extension.render.ResourceServingRenderer render EJPEJ0004E: An unexpected exception occurred.
javax.portlet.PortletException: java.lang.NullPointerException
at com.ibm.ws.portletcontainer.invoker.impl.PortletServlet.doDispatch(PortletServlet.java:369)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:82)
at com.ibm.isclite.container.collaborator.PortletServletCollaborator.doDispatch(PortletServletCollaborator.java:143)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServletCollaboratorChainImpl.doCollaborator(PortletServletCollaboratorChainImpl.java:74)
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:1655)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1595)
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:932)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:500)
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
at com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericServletWrapper.java:121)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:341)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerImpl.invoke(PortletInvokerImpl.java:212)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaboratorServeResource(PortletInvokerCollaboratorChainImpl.java:98)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaborator(PortletInvokerCollaboratorChainImpl.java:54)
at com.ibm.ws.portletcontainer.cache.PortletInvokerCacheCollaborator.doServeResource(PortletInvokerCacheCollaborator.java:75)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaboratorServeResource(PortletInvokerCollaboratorChainImpl.java:92)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaborator(PortletInvokerCollaboratorChainImpl.java:54)
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.doServeResource(PortletInvokerPerformanceCollaborator.java:349)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaboratorServeResource(PortletInvokerCollaboratorChainImpl.java:92)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerCollaboratorChainImpl.doCollaborator(PortletInvokerCollaboratorChainImpl.java:54)
at com.ibm.ws.portletcontainer.invoker.impl.PortletInvokerImpl.serveResource(PortletInvokerImpl.java:135)
at com.ibm.ws.portletcontainer.PortletContainerImpl.doServeResource(PortletContainerImpl.java:415)
at com.ibm.ws.portletcontainer.ResourcePortletContainerInvokerCollaboratorChainImpl.doCollaborator(ResourcePortletContainerInvokerCollaboratorChainImpl.java:62)
at com.ibm.ws.portletcontainer.cache.CacheInvokerCollaborator.doServeResource(CacheInvokerCollaborator.java:101)
at com.ibm.ws.portletcontainer.ResourcePortletContainerInvokerCollaboratorChainImpl.doCollaborator(ResourcePortletContainerInvokerCollaboratorChainImpl.java:53)
at com.ibm.ws.portletcontainer.PortletContainerImpl.servePortletResource(PortletContainerImpl.java:386)
at com.ibm.ws.portletcontainer.pcinvoker.PortletInvokerImpl$4.run(PortletInvokerImpl.java:185)
at java.security.AccessController.doPrivileged(AccessController.java:251)
at com.ibm.ws.portletcontainer.pcinvoker.PortletInvokerImpl.invokeServeResource(PortletInvokerImpl.java:181)
at com.ibm.wps.pe.pc.waspc.core.impl.PortletInvokerImpl$2.invoke(PortletInvokerImpl.java:107)
at com.ibm.wps.pe.pc.waspc.core.impl.PortletInvokerImpl.invoke(PortletInvokerImpl.java:182)
at com.ibm.wps.pe.pc.waspc.core.impl.PortletInvokerImpl.invokeServeResource(PortletInvokerImpl.java:104)
at com.ibm.wps.pe.pc.waspc.PortletContainerImpl.servePortletResource(PortletContainerImpl.java:174)
at com.ibm.wps.pe.pc.PortletContainerImpl.servePortletResource(PortletContainerImpl.java:150)
at com.ibm.wps.engine.extension.render.ResourceServingRenderer.render(ResourceServingRenderer.java:115)
at com.ibm.wps.engine.extension.render.ResourceServingRenderer.render(ResourceServingRenderer.java:84)
at com.ibm.wps.engine.phases.WPResourceRenderPhase.processRendering(WPResourceRenderPhase.java:139)
at com.ibm.wps.engine.phases.WPResourceRenderPhase.processRendering(WPResourceRenderPhase.java:104)
at com.ibm.wps.engine.phases.WPBaseRenderPhase.execute(WPBaseRenderPhase.java:230)
at com.ibm.wps.state.phases.AbstractRenderPhase.next(AbstractRenderPhase.java:106)
at com.ibm.wps.engine.phases.WPAbstractRenderPhase.next(WPAbstractRenderPhase.java:100)
at com.ibm.wps.engine.phases.WPResourceRenderPhase.next(WPResourceRenderPhase.java:213)
at com.ibm.wps.engine.Servlet.callPortal(Servlet.java:955)
at com.ibm.wps.engine.Servlet.doGet(Servlet.java:677)
at com.ibm.wps.engine.Servlet.doPost(Servlet.java:984)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:738)
at com.ibm.wps.engine.Servlet.doFilter(Servlet.java:1429)
at com.ibm.wps.resolver.servlet.ContentHandlerCleanup.doFilter(ContentHandlerCleanup.java:672)
at com.ibm.wps.resolver.servlet.AbstractFilter.doFilter(AbstractFilter.java:93)
at com.ibm.wps.engine.Servlet.service(Servlet.java:1417)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1655)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1595)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:131)
at com.ibm.wps.engine.ExtensionFilter$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:412)
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:94)
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:932)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:500)
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3826)
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:1583)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:186)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:455)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:384)
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:1550)
Caused by: java.lang.NullPointerException
at com.ibm.wps.wsrp.consumer.std.impl.ProxyPortlet.rewriteMarkup(ProxyPortlet.java:1594)
at com.ibm.wps.wsrp.consumer.std.impl.ProxyPortlet.serveResource(ProxyPortlet.java:1318)
at com.ibm.ws.portletcontainer.invoker.impl.PortletFilterChainImpl.doFilter(PortletFilterChainImpl.java:153)
at com.ibm.wps.engine.el.init.AttributeCopyFilter.doFilter(AttributeCopyFilter.java:146)
at com.ibm.ws.portletcontainer.invoker.impl.PortletFilterChainImpl.doFilter(PortletFilterChainImpl.java:146)
at com.ibm.wps.resolver.iwidget.filter.IWidgetPortletFilter.doFilter(IWidgetPortletFilter.java:81)
at com.ibm.ws.portletcontainer.invoker.impl.PortletFilterChainImpl.doFilter(PortletFilterChainImpl.java:146)
at com.ibm.wps.pe.pc.waspc.plm.GlobalPortletLoadMonitoringFilter.doFilter(GlobalPortletLoadMonitoringFilter.java:173)
at com.ibm.ws.portletcontainer.invoker.impl.PortletFilterChainImpl.doFilter(PortletFilterChainImpl.java:146)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServlet.doDispatch(PortletServlet.java:545)
at com.ibm.ws.portletcontainer.invoker.impl.PortletServlet.doDispatch(PortletServlet.java:332)
... 108 more

12/4/12 11:12:21:137 IST 00000049 webapp E com.ibm.ws.webcontainer.webapp.WebApp logServletError SRVE0293E: Servlet Error-portal: com.ibm.ws.webcontainer.webapp.WebAppErrorReport: SRVE0295E: Error reported: 500
at com.ibm.ws.webcontainer.webapp.WebAppDispatcherContext.sendError(WebAppDispatcherContext.java:637)
at com.ibm.ws.webcontainer.srt.SRTServletResponse.sendError(SRTServletResponse.java:1180)
at com.ibm.ws.webcontainer.srt.SRTServletResponse.sendError(SRTServletResponse.java:1162)
at javax.servlet.http.HttpServletResponseWrapper.sendError(HttpServletResponseWrapper.java:141)
at com.ibm.wps.engine.extension.render.PortletFragmentRenderer.setError(PortletFragmentRenderer.java:121)
at com.ibm.wps.engine.extension.render.ResourceServingRenderer.render(ResourceServingRenderer.java:87)
at com.ibm.wps.engine.phases.WPResourceRenderPhase.processRendering(WPResourceRenderPhase.java:139)
at com.ibm.wps.engine.phases.WPResourceRenderPhase.processRendering(WPResourceRenderPhase.java:104)
at com.ibm.wps.engine.phases.WPBaseRenderPhase.execute(WPBaseRenderPhase.java:230)
at com.ibm.wps.state.phases.AbstractRenderPhase.next(AbstractRenderPhase.java:106)
at com.ibm.wps.engine.phases.WPAbstractRenderPhase.next(WPAbstractRenderPhase.java:100)
at com.ibm.wps.engine.phases.WPResourceRenderPhase.next(WPResourceRenderPhase.java:213)
at com.ibm.wps.engine.Servlet.callPortal(Servlet.java:955)
at com.ibm.wps.engine.Servlet.doGet(Servlet.java:677)
at com.ibm.wps.engine.Servlet.doPost(Servlet.java:984)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:738)
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.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1655)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1595)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:131)
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:412)
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:94)
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:932)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:500)
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3826)
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:1583)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:186)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:455)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:384)
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:1550)

Anyone plz let me know the reason for this

Thanks
Anu
Updated on 2012-12-06T06:20:22Z at 2012-12-06T06:20:22Z by anu$123
  • anu$123
    anu$123
    20 Posts

    Re: wsrp ajax calls

    ‏2012-12-06T06:20:22Z  
    Hi,

    Anyone have any idea on this?i am waiting for reply plz

    Thanks in advance!
  • smokeybandit
    smokeybandit
    2 Posts

    Re: wsrp ajax calls

    ‏2013-07-29T02:28:21Z  

    Has anyone come across a solution for this?

     

    I'm facing the same issue.

     

  • smokeybandit
    smokeybandit
    2 Posts

    Re: wsrp ajax calls

    ‏2013-07-31T02:19:20Z  

    Has anyone come across a solution for this?

     

    I'm facing the same issue.

     

    If anyone comes across this with the same issue, be sure your portal server is upgraded to 7.0.0.2.  After a week of fighting this, I upgraded from 7.0.0.0 and the error disappeared and remote ajax calls worked as expected.