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Help::: NullPointerException in ESS >> Work Environment workset

Former Member
0 Kudos

Hi All,

We are implementing ESS/MSS on SAP EP6.0 SP13 with ECC as the backend.

I get the following exception when i click on <b>Equipment Card</b> in the <b>Work Environment</b> workset:

The initial exception that caused the request to fail, was:

[code]

<b>java.lang.NullPointerException</b>

at com.sap.xss.fin.equ.VcEquipmentMonitor.fillDisplayData(VcEquipmentMonitor.java:878)

at com.sap.xss.fin.equ.VcEquipmentMonitor.onInit(VcEquipmentMonitor.java:312)

at com.sap.xss.fin.equ.wdp.InternalVcEquipmentMonitor.onInit(InternalVcEquipmentMonitor.java:425)

at com.sap.xss.fin.equ.VcEquipmentMonitorInterface.onInit(VcEquipmentMonitorInterface.java:163)

at com.sap.xss.fin.equ.wdp.InternalVcEquipmentMonitorInterface.onInit(InternalVcEquipmentMonitorInterface.java:144)

... 32 more[/code]

Detailed Error Information:

[code]

java.lang.NullPointerException

at com.sap.xss.fin.equ.VcEquipmentMonitor.fillDisplayData(VcEquipmentMonitor.java:878)

at com.sap.xss.fin.equ.VcEquipmentMonitor.onInit(VcEquipmentMonitor.java:312)

at com.sap.xss.fin.equ.wdp.InternalVcEquipmentMonitor.onInit(InternalVcEquipmentMonitor.java:425)

at com.sap.xss.fin.equ.VcEquipmentMonitorInterface.onInit(VcEquipmentMonitorInterface.java:163)

at com.sap.xss.fin.equ.wdp.InternalVcEquipmentMonitorInterface.onInit(InternalVcEquipmentMonitorInterface.java:144)

at com.sap.xss.fin.equ.wdp.InternalVcEquipmentMonitorInterface$External.onInit(InternalVcEquipmentMonitorInterface.java:220)

at com.sap.pcuigp.xssfpm.wd.FPMComponent.doProcessEvent(FPMComponent.java:466)

at com.sap.pcuigp.xssfpm.wd.FPMComponent.doEventLoop(FPMComponent.java:354)

at com.sap.pcuigp.xssfpm.wd.FPMComponent.wdDoInit(FPMComponent.java:179)

at com.sap.pcuigp.xssfpm.wd.wdp.InternalFPMComponent.wdDoInit(InternalFPMComponent.java:110)

at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.doInit(DelegatingComponent.java:95)

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:346)

at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:370)

at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.execute(WebDynproMainTask.java:608)

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

at com.sap.tc.webdynpro.clientserver.cal.ClientManager.doProcessing(ClientManager.java:248)

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.doGet(DispatcherServlet.java:48)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)

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(Native Method)

at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:95)

at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:159)

[/code]

Please help me in this regard.

I would be grateful for any input.

Thanks & Regards,

SK.

Message was edited by: SK

Accepted Solutions (0)

Answers (1)

Answers (1)

former_member182161
Participant
0 Kudos

Hi SK,

How did you solve this problem??

Thanks

Santhosh