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Former Member
Jul 07, 2009 at 01:56 PM

JCo Destination Errors

9 Views

Hi Experts,

I am unable to Create a new JCo Destination in our Content Adminstrator of Webdynpro.

I get an error - 500 Internal Error.

We are using PI7.1 on windows .

During the Post Installation I was able to see them and now when I am trying to check the JCo Destinations in Web Dynpro I get the above error.

Detailed Error Information

java.lang.NullPointerException

at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.checkStatus(SystemLandscapeFactory.java:869)

at com.sap.tc.webdynpro.serverimpl.core.sl.AbstractSystemLandscapeFactory$1.checkStatus(AbstractSystemLandscapeFactory.java:310)

at com.sap.tc.webdynpro.services.sal.sl.api.WDSystemLandscape.checkStatus(WDSystemLandscape.java:467)

at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateJCODestinations(NameDefinition.java:332)

at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateNavigation(NameDefinition.java:297)

at com.sap.tc.webdynpro.tools.sld.NameDefinition.wdDoInit(NameDefinition.java:167)

at com.sap.tc.webdynpro.tools.sld.wdp.InternalNameDefinition.wdDoInit(InternalNameDefinition.java:231)

at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.doInit(DelegatingView.java:58)

at com.sap.tc.webdynpro.progmodel.controller.Controller.initController(Controller.java:230)

at com.sap.tc.webdynpro.progmodel.view.View.initController(View.java:370)

at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:209)

at com.sap.tc.webdynpro.progmodel.window.ViewManager.getView(ViewManager.java:705)

at com.sap.tc.webdynpro.progmodel.window.ViewManager.bind(ViewManager.java:576)

at com.sap.tc.webdynpro.progmodel.window.ViewManager.getView(ViewManager.java:722)

at com.sap.tc.webdynpro.progmodel.window.ViewManager.bindRoot(ViewManager.java:600)

at com.sap.tc.webdynpro.progmodel.window.ViewManager.init(ViewManager.java:183)

at com.sap.tc.webdynpro.progmodel.window.InterfaceView.manageEmbeddedViewManager(InterfaceView.java:146)

at com.sap.tc.webdynpro.progmodel.window.InterfaceView.initController(InterfaceView.java:56)

at com.sap.tc.webdynpro.progmodel.window.EmbeddedInterfaceView.initController(EmbeddedInterfaceView.java:41)

at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:209)

at com.sap.tc.webdynpro.progmodel.window.ViewManager.getView(ViewManager.java:705)

at com.sap.tc.webdynpro.progmodel.window.ViewManager.bind(ViewManager.java:576)

at com.sap.tc.webdynpro.progmodel.window.ViewManager.makeVisible(ViewManager.java:783)

at com.sap.tc.webdynpro.progmodel.window.ViewManager.performNavigation(ViewManager.java:294)

at com.sap.tc.webdynpro.clientserver.cal.NavigationManager$NavigationQueueLinkEntry.processEntry(NavigationManager.java:380)

at com.sap.tc.webdynpro.clientserver.cal.NavigationManager.navigate(NavigationManager.java:310)

at com.sap.tc.webdynpro.clientserver.phases.NavigationPhase.execute(NavigationPhase.java:65)

at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequestPartly(WindowPhaseModel.java:161)

at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doProcessRequest(WindowPhaseModel.java:109)

at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:96)

at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processRequest(WebDynproWindow.java:469)

at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:52)

at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.doExecute(ClientApplication.java:1437)

at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.doProcessing(ClientApplication.java:1257)

at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.delegateToApplicationDoProcessing(AbstractExecutionContextDispatcher.java:158)

at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.DispatchHandlerForAppProcessing.doService(DispatchHandlerForAppProcessing.java:35)

at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.AbstractDispatchHandler.service(AbstractDispatchHandler.java:127)

at com.sap.engine.services.servlets_jsp.server.deploy.impl.module.IRequestDispatcherImpl.dispatch(IRequestDispatcherImpl.java:93)

at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.ExecutionContextDispatcher.dispatchToApplicationDoProcessing(ExecutionContextDispatcher.java:114)

at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.dispatch(AbstractExecutionContextDispatcher.java:81)

at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.dispatch(ApplicationSession.java:568)

at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.dispatch(ApplicationSession.java:588)

at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doApplicationProcessingStandalone(ApplicationSession.java:519)

at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:266)

at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:687)

at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:226)

at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:232)

at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.delegateToRequestManager(AbstractExecutionContextDispatcher.java:205)

at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.DispatchHandlerForRequestManager.doService(DispatchHandlerForRequestManager.java:38)

at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.AbstractDispatchHandler.service(AbstractDispatchHandler.java:127)

at com.sap.engine.services.servlets_jsp.server.deploy.impl.module.IRequestDispatcherImpl.dispatch(IRequestDispatcherImpl.java:93)

at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.ExecutionContextDispatcher.dispatchToRequestManager(ExecutionContextDispatcher.java:140)

at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.dispatch(AbstractExecutionContextDispatcher.java:93)

at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.dispatch(AbstractExecutionContextDispatcher.java:105)

at com.sap.tc.webdynpro.serverimpl.core.AbstractDispatcherServlet.doContent(AbstractDispatcherServlet.java:87)

at com.sap.tc.webdynpro.serverimpl.core.AbstractDispatcherServlet.doPost(AbstractDispatcherServlet.java:61)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)

at com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:66)

at com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:32)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:431)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:289)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:387)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:376)

at com.sap.engine.services.servlets_jsp.filters.ServletSelector.process(ServletSelector.java:85)

at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:71)

at com.sap.engine.services.servlets_jsp.filters.ApplicationSelector.process(ApplicationSelector.java:160)

at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:71)

at com.sap.engine.services.httpserver.filters.WebContainerInvoker.process(WebContainerInvoker.java:67)

at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)

at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:71)

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:71)

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:71)

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:71)

at com.sap.engine.services.httpserver.server.Processor.chainedRequest(Processor.java:295)

at com.sap.engine.services.httpserver.server.Processor$FCAProcessorThread.run(Processor.java:222)

at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)

at java.security.AccessController.doPrivileged(Native Method)

at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:152)

at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:247)

Thanks

Sunil