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Error in ESS Tab

Dear All

I am getting the following error in the ESS Tab (All Pages of ESS Tab)

Root Cause The initial exception that caused the request to fail, was: java.lang.NullPointerException at com.sap.tc.webdynpro.repository.persistence.RepositoryPersistence.setAttributeValue(RepositoryPersistence.java:185) at com.sap.tc.webdynpro.repository.persistence.xml.XMLConfigurationParserWriter$ParsingHandler.parseRepositoryModelClass(XMLConfigurationParserWriter.java:970) at com.sap.tc.webdynpro.repository.persistence.xml.XMLConfigurationParserWriter$ParsingHandler.startElement(XMLConfigurationParserWriter.java:716) at com.sap.engine.lib.xml.parser.handlers.SAXDocHandler.startElementEnd(SAXDocHandler.java:146) at com.sap.engine.lib.xml.parser.XMLParser.scanElement(XMLParser.java:1814) Detailed Error Information Detailed Exception Chain com.sap.tc.webdynpro.repository.RepositoryRuntimeException: Failed to get Related Model Object for the object com.sap.xss.ser.xssmenu.XssMenu, relation Component. * at com.sap.tc.webdynpro.repository.model.DelegatorRepositoryModelClass.getRelatedModelObject(DelegatorRepositoryModelClass.java:640)* * at com.sap.tc.webdynpro.progmodel.repository.IWDApplicationInfo$Implementation.getComponentInternal(IWDApplicationInfo.java:286)* * at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.createApplication(ClientApplication.java:242)* * at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.createApplication(ApplicationSession.java:658)* * at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.(ApplicationSession.java:178)* * at com.sap.tc.webdynpro.clientserver.session.ClientWindow.createApplicationSession(ClientWindow.java:324)* * at com.sap.tc.webdynpro.clientserver.session.ClientWindow.getApplicationSession(ClientWindow.java:156)* * at com.sap.tc.webdynpro.clientserver.session.ClientSession.doSessionManagementPreProcessing(ClientSession.java:564)* * at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:213)* * at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:152)* * at com.sap.tc.webdynpro.clientserver.session.core.ApplicationHandle.doProcessing(ApplicationHandle.java:73)* * at com.sap.tc.webdynpro.portal.pb.impl.AbstractApplicationProxy.sendDataAndProcessActionInternal(AbstractApplicationProxy.java:879)* * at com.sap.tc.webdynpro.portal.pb.impl.AbstractApplicationProxy.create(AbstractApplicationProxy.java:222)* * at com.sap.portal.pb.PageBuilder.updateApplications(PageBuilder.java:1280)* * at com.sap.portal.pb.PageBuilder.createPage(PageBuilder.java:354)* * at com.sap.portal.pb.PageBuilder.init(PageBuilder.java:552)* * at com.sap.portal.pb.PageBuilder.wdDoInit(PageBuilder.java:191)* * at com.sap.portal.pb.wdp.InternalPageBuilder.wdDoInit(InternalPageBuilder.java:150)* * at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.doInit(DelegatingComponent.java:108)* * at com.sap.tc.webdynpro.progmodel.controller.Controller.initController(Controller.java:215)* * at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:200)* * at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.init(ClientComponent.java:429)* * at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:362)* * at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.initApplication(ApplicationSession.java:700)* * at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:269)* * at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:711)* * at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:665)* * at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:232)* * at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:152)* * at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)* * at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:53)* * at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)* * at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)* * at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:390)* * at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:264)* * at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:347)* * at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:325)* * at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:887)* * at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:241)* * at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)* * at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:148)* * at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)* * at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)* * at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)* * at java.security.AccessController.doPrivileged(AccessController.java:219)* * at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)* * at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)* Caused by: com.sap.tc.webdynpro.repository.RepositoryRuntimeException: Generic Exception: * at com.sap.tc.webdynpro.repository.persistence.xml.XMLConfigurationParserWriter.startParsing(XMLConfigurationParserWriter.java:178)* * at com.sap.tc.webdynpro.repository.persistence.xml.XMLPersistence.doReadVMO(XMLPersistence.java:126)* * at com.sap.tc.webdynpro.repository.persistence.RepositoryPersistence.readVMO(RepositoryPersistence.java:356)* * at com.sap.tc.webdynpro.repository.persistence.RepositoryPersistence.doFindRepositoryObject(RepositoryPersistence.java:598)* * at com.sap.tc.webdynpro.repository.persistence.RepositoryPersistence.findRepositoryObject(RepositoryPersistence.java:170)* * at com.sap.tc.webdynpro.repository.model.Repository.findRepositoryObjectInternal(Repository.java:590)* * at com.sap.tc.webdynpro.repository.model.RepositoryObjectRelation$XMLGuidWrapper.getModelObject(RepositoryObjectRelation.java:462)* * at com.sap.tc.webdynpro.repository.persistence.RepositoryPersistence.getCurrentLayerObject(RepositoryPersistence.java:702)* * at com.sap.tc.webdynpro.repository.model.Repository.getCurrentLayerObject(Repository.java:1483)* * at com.sap.tc.webdynpro.repository.model.NonSharedRelationToOne.doMergeInheritedTarget(NonSharedRelationToOne.java:85)* * at com.sap.tc.webdynpro.repository.model.NonSharedRelationToOne.mergeInheritedTargets(NonSharedRelationToOne.java:49)* * at com.sap.tc.webdynpro.repository.model.RelationToOne.getTarget(RelationToOne.java:93)* * at com.sap.tc.webdynpro.repository.model.AbstractRepositoryModelClass.getRelatedModelObject(AbstractRepositoryModelClass.java:234)* * at com.sap.tc.webdynpro.repository.model.DelegatorRepositoryModelClass.getRelatedModelObject(DelegatorRepositoryModelClass.java:636)* * ... 46 more* Caused by: com.sap.engine.lib.xml.parser.NestedSAXParserException: Generic Exception: -> java.lang.NullPointerException * at com.sap.engine.lib.xml.parser.SAXParser.parse(SAXParser.java:155)* * at com.sap.tc.webdynpro.repository.persistence.xml.XMLConfigurationParserWriter.startParsing(XMLConfigurationParserWriter.java:166)* * ... 59 more* Caused by: java.lang.NullPointerException * at com.sap.tc.webdynpro.repository.persistence.RepositoryPersistence.setAttributeValue(RepositoryPersistence.java:185)* * at com.sap.tc.webdynpro.repository.persistence.xml.XMLConfigurationParserWriter$ParsingHandler.parseRepositoryModelClass(XMLConfigurationParserWriter.java:970)* * at com.sap.tc.webdynpro.repository.persistence.xml.XMLConfigurationParserWriter$ParsingHandler.startElement(XMLConfigurationParserWriter.java:716)* * at com.sap.engine.lib.xml.parser.handlers.SAXDocHandler.startElementEnd(SAXDocHandler.java:146)* * at com.sap.engine.lib.xml.parser.XMLParser.scanElement(XMLParser.java:1814)* * at com.sap.engine.lib.xml.parser.XMLParser.scanContent(XMLParser.java:2440)* * at com.sap.engine.lib.xml.parser.XMLParser.scanElement(XMLParser.java:1841)* * at com.sap.engine.lib.xml.parser.XMLParser.scanDocument(XMLParser.java:2843)* * at com.sap.engine.lib.xml.parser.XMLParser.parse0(XMLParser.java:229)* * at com.sap.engine.lib.xml.parser.AbstractXMLParser.parseAndCatchException(AbstractXMLParser.java:145)* * at com.sap.engine.lib.xml.parser.AbstractXMLParser.parse(AbstractXMLParser.java:160)* * at com.sap.engine.lib.xml.parser.AbstractXMLParser.parse(AbstractXMLParser.java:261)* * at com.sap.engine.lib.xml.parser.Parser.parseWithoutSchemaValidationProcessing(Parser.java:280)* * at com.sap.engine.lib.xml.parser.Parser.parse(Parser.java:342)* * at com.sap.engine.lib.xml.parser.SAXParser.parse(SAXParser.java:125)* * ... 60 more*

However the SSO of ECC System is Configured properly, SLD and JCo is maintained for the ECC System. All ESS BP Patches and PCI am checking for the proper Note from SMP for the error you mentioned and please let me know if you get any Solution of this

Regards

Soumya Dasgupta

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1 Answer

  • author's profile photo Former Member
    Former Member
    Posted on Nov 10, 2009 at 05:43 PM

    Hi Soumya,

    I have the same problem. Anybody know how to solve this problem?

    thank's in advance!!

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