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Former Member
May 05, 2005 at 04:43 PM

Edit ESS Personal Information returns null pointer

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We implementing ESS WebDynpro on SP Stack 6.

The WebDynpro version, HR components, etc. have been made consistent with these software version listed in this stack.

When try to edit any of the personal information, we get a null pointer error. Has anyone seen this error or knows how to troubleshoot these apps?

I will reward points!!!!

The XSS logs shows the following.

#1.5#0003BA2CD3C300410000001400006BF20003F64F7C865F0F#1115246182161#/Applications/Xss#sap.com/tcwddispwda#com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent#SKING#663##ouxs30dv_DV2_43942650#Guest#f0baad90bcec11d9a25d0003ba2cd3c3#ID\#10.34##0#0#Fatal#1#com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent#Plain####

The error thrown by the app includes:

java.lang.NullPointerException

at com.sap.tc.webdynpro.modelimpl.dynamicrfc.DynamicRFCModel.createModelObject(DynamicRFCModel.java:247)

at com.sap.xss.per.fc.persinfo.FcPersInfo.getF4(FcPersInfo.java:272)

at com.sap.xss.per.fc.persinfo.wdp.InternalFcPersInfo.getF4(InternalFcPersInfo.java:444)

at com.sap.xss.per.fc.persinfo.FcPersInfoInterface.getF4(FcPersInfoInterface.java:146)

at com.sap.xss.per.fc.persinfo.wdp.InternalFcPersInfoInterface.getF4(InternalFcPersInfoInterface.java:191)

at com.sap.xss.per.fc.persinfo.wdp.InternalFcPersInfoInterface$External.getF4(InternalFcPersInfoInterface.java:292)

at com.sap.xss.hr.per.us.address.fc.FcPerAddressUS.addValueHelp(FcPerAddressUS.java:331)

at com.sap.xss.hr.per.us.address.fc.wdp.InternalFcPerAddressUS.addValueHelp(InternalFcPerAddressUS.java:597)

at com.sap.xss.hr.per.us.address.fc.FcPerAddressUS.selectRecord(FcPerAddressUS.java:318)

at com.sap.xss.hr.per.us.address.fc.wdp.InternalFcPerAddressUS.selectRecord(InternalFcPerAddressUS.java:593)

at com.sap.xss.hr.per.us.address.fc.FcPerAddressUSInterface.selectRecord(FcPerAddressUSInterface.java:180)

at com.sap.xss.hr.per.us.address.fc.wdp.InternalFcPerAddressUSInterface.selectRecord(InternalFcPerAddressUSInterface.java:234)

at com.sap.xss.hr.per.us.address.fc.wdp.InternalFcPerAddressUSInterface$External.selectRecord(InternalFcPerAddressUSInterface.java:311)

at com.sap.xss.hr.per.us.address.overview.VcPerAddressUSOverview.onEvent(VcPerAddressUSOverview.java:189)

at com.sap.xss.hr.per.us.address.overview.wdp.InternalVcPerAddressUSOverview.onEvent(InternalVcPerAddressUSOverview.java:240)

at com.sap.xss.hr.per.us.address.overview.VcPerAddressUSOverviewInterface.onEvent(VcPerAddressUSOverviewInterface.java:116)

at com.sap.xss.hr.per.us.address.overview.wdp.InternalVcPerAddressUSOverviewInterface.onEvent(InternalVcPerAddressUSOverviewInterface.java:119)

at com.sap.xss.hr.per.us.address.overview.wdp.InternalVcPerAddressUSOverviewInterface$External.onEvent(InternalVcPerAddressUSOverviewInterface.java:204)

at com.sap.pcuigp.xssfpm.wd.FPMComponent.doProcessEvent(FPMComponent.java:437)

at com.sap.pcuigp.xssfpm.wd.FPMComponent.doEventLoop(FPMComponent.java:353)

at com.sap.pcuigp.xssfpm.wd.FPMComponent.access$1300(FPMComponent.java:70)

at com.sap.pcuigp.xssfpm.wd.FPMComponent$FPM.raiseEvent(FPMComponent.java:756)

at com.sap.xss.hr.per.us.address.overview.VcPerAddressUSOverview.edit(VcPerAddressUSOverview.java:217)

at com.sap.xss.hr.per.us.address.overview.wdp.InternalVcPerAddressUSOverview.edit(InternalVcPerAddressUSOverview.java:248)

at com.sap.xss.hr.per.us.address.overview.BizCardsView.onActionEdit(BizCardsView.java:174)

at com.sap.xss.hr.per.us.address.overview.wdp.InternalBizCardsView.wdInvokeEventHandler(InternalBizCardsView.java:220)

at com.sap.tc.webdynpro.progmodel.generation.IControllerDelegate$LegacyAdapter.wdInvokeEventHandler(IControllerDelegate.java:51)

at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.invokeEventHandler(DelegatingView.java:87)

at com.sap.tc.webdynpro.progmodel.controller.Action.fire(Action.java:67)

at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.handleAction(WebDynproMainTask.java:100)

at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.handleActionEvent(WebDynproMainTask.java:299)

at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.execute(WebDynproMainTask.java:641)

at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:59)

at com.sap.tc.webdynpro.clientserver.cal.ClientManager.doProcessing(ClientManager.java:249)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doWebDynproProcessing(DispatcherServlet.java:154)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:116)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:55)

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:385)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:263)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:340)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:318)

at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:824)

at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:239)

at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)

at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:147)

at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:37)

at com.sap.engine.core.cluster.impl6.session.UnorderedChannel$MessageRunner.run(UnorderedChannel.java:71)

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:94)

at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:162)