Hi !
We have an NW 7.4 Portal system.
When we try to mirror standard Portal content, we see a Portal runtime error.
Default trace reads as below:
#2.0 #2014 09 19 04:08:27:442#0-700#Error#com.sap.portal.prt.connection#
#EP-PIN-PRT#tc~epbc~prtc~api#C0000A201073043F0000000000001AC8#77379250000000004#sap.com/com.sap.portal.pagebuilder#com.sap.portal.prt.connection#gnayar#540##ED689FC93FEB11E4AC4F0000049CB6B2#1a1d0f5f3fed11e4cd5a0000049cb6b2#1a1d0f5f3fed11e4cd5a0000049cb6b2#0#Thread[1588920814|pcd:portal_content/administrator/system_admin/system_admin_role/com.sap.portal.system_admin_ws/com.sap.portal.transport/com.sap.portal.mirrorTree/com.sap.portal.mirrorTree\#pcd%3aportal_content%2fadministrator%2fsystem_admin%2fsystem_admin_role%2fcom%2esap%2eportal%2esystem_admin_ws%2fcom%2esap%2eportal%2etransport%2fcom%2esap%2eportal%2emirrorTree.com%2esap%2eportal%2emirrorTree,5,Dedicated_Application_Thread]#Plain##
Exception ID:04:08_19/09/14_0013_77379250
[EXCEPTION]
com.sapportals.portal.prt.component.PortalComponentException: Error in service call of Portal Component
Application name : com.sap.portal.admin.mirrortree
Component : pcd:portal_content/administrator/system_admin/system_admin_role/com.sap.portal.system_admin_ws/com.sap.portal.transport/com.sap.portal.mirrorTree/com.sap.portal.mirrorTree
Component class : com.sap.portal.admin.mirrortree.MirrorTree
User : xyz
at com.sap.portal.prt.core.PortalRequestManager.handlePortalComponentException(PortalRequestManager.java:786)
at com.sap.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:245)
at com.sap.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:107)
at com.sapportals.portal.prt.core.async.AsyncIncludeRunnable.run(AsyncIncludeRunnable.java:119)
at com.sap.engine.core.thread.execution.Executable.run(Executable.java:122)
at com.sap.engine.core.thread.execution.Executable.process(Executable.java:242)
at com.sapportals.portal.prt.core.async.AsyncPortalComponentResponse.waitUntilIncludesDone(AsyncPortalComponentResponse.java:242)
at com.sapportals.portal.pb.PageBuilder.includeAlliViews(PageBuilder.java:967)
at com.sapportals.portal.pb.PageBuilder.doContent(PageBuilder.java:573)
at com.sapportals.portal.prt.component.AbstractPortalComponent.serviceDeprecated(AbstractPortalComponent.java:213)
at com.sapportals.portal.prt.component.AbstractPortalComponent.service(AbstractPortalComponent.java:129)
at com.sap.portal.prt.component.CachablePortalComponent.service(CachablePortalComponent.java:137)
at com.sap.portal.prt.core.RequestDispatcherFactory$PortalComponentRequestDispatcher$5.service(RequestDispatcherFactory.java:308)
at com.sap.engine.services.servlets_jsp.server.deploy.impl.module.IRequestDispatcherImpl.dispatch(IRequestDispatcherImpl.java:292)
at com.sap.portal.prt.core.RequestDispatcherFactory$PortalComponentRequestDispatcher.service(RequestDispatcherFactory.java:298)
at com.sap.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:229)
at com.sap.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:107)
at com.sap.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:141)
at com.sap.portal.prt.component.PortalComponentResponse.include(PortalComponentResponse.java:206)
at com.sap.portal.prt.pom.PortalNode.service(PortalNode.java:590)
at com.sap.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:233)
at com.sap.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:107)
at com.sap.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:141)
at com.sap.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:520)
at com.sapportals.portal.prt.connection.ServletConnection._handleRequest(ServletConnection.java:224)
at com.sapportals.portal.prt.connection.ServletConnection.handleRequest(ServletConnection.java:101)
at com.sap.portal.prt.dispatcher.DispatcherServlet.service(DispatcherServlet.java:132)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.runServlet(FilterChainImpl.java:202)
at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.doFilter(FilterChainImpl.java:103)
at com.sap.portal.http.EnrichNavRequestFilter.doFilter(EnrichNavRequestFilter.java:49)
at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at com.sap.portal.prt.dispatcher.CustomHeaderFilter.doFilter(CustomHeaderFilter.java:58)
at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at com.sap.portal.http.EnrichNavRequestFilter.doFilter(EnrichNavRequestFilter.java:49)
at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:441)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:210)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:441)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:430)
at com.sap.engine.services.servlets_jsp.filters.DSRWebContainerFilter.process(DSRWebContainerFilter.java:38)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.servlets_jsp.filters.ServletSelector.process(ServletSelector.java:81)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.servlets_jsp.filters.ApplicationSelector.process(ApplicationSelector.java:278)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.WebContainerInvoker.process(WebContainerInvoker.java:81)
at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.ResponseLogWriter.process(ResponseLogWriter.java:60)
at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.DefineHostFilter.process(DefineHostFilter.java:27)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.MonitoringFilter.process(MonitoringFilter.java:29)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.SessionSizeFilter.process(SessionSizeFilter.java:26)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.MemoryStatisticFilter.process(MemoryStatisticFilter.java:57)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.DSRHttpFilter.process(DSRHttpFilter.java:43)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.server.Processor.chainedRequest(Processor.java:475)
at com.sap.engine.services.httpserver.server.Processor$FCAProcessorThread.process(Processor.java:269)
at com.sap.engine.services.httpserver.server.rcm.RequestProcessorThread.run(RequestProcessorThread.java:56)
at com.sap.engine.core.thread.execution.Executable.run(Executable.java:122)
at com.sap.engine.core.thread.execution.Executable.run(Executable.java:101)
at com.sap.engine.core.thread.execution.CentralExecutor$SingleThread.run(CentralExecutor.java:328)
Caused by: java.lang.NullPointerException: while trying to invoke the method java.lang.String.equals(java.lang.Object) of a null object loaded from local variable 'selection'
at com.sap.portal.admin.mirrortree.MirrorTree.getSelectedTypes(MirrorTree.java:680)
at com.sap.portal.admin.mirrortree.MirrorTree.doOnSave(MirrorTree.java:781)
at com.sap.portal.admin.mirrortree.MirrorTree.eventHandeling(MirrorTree.java:767)
at com.sap.portal.admin.mirrortree.MirrorTree.doContent(MirrorTree.java:158)
at com.sapportals.portal.prt.component.AbstractPortalComponent.serviceDeprecated(AbstractPortalComponent.java:213)
at com.sapportals.portal.prt.component.AbstractPortalComponent.service(AbstractPortalComponent.java:129)
at com.sap.portal.prt.core.RequestDispatcherFactory$PortalComponentRequestDispatcher$5.service(RequestDispatcherFactory.java:308)
at com.sap.engine.services.servlets_jsp.server.deploy.impl.module.IRequestDispatcherImpl.dispatch(IRequestDispatcherImpl.java:292)
at com.sap.portal.prt.core.RequestDispatcherFactory$PortalComponentRequestDispatcher.service(RequestDispatcherFactory.java:298)
at com.sap.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:229)
... 71 more
Please help advise......
Thanks a lot !
saba.