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HR MSS - PCR Webdynpro Java Application issue in Portal 7.4

Nov 22, 2016 at 09:57 AM

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Former Member

Dear Members,

We are facing an issue in Webdynpro Java PCR application after the Portal upgrade from version 7.02 to 7.4 and also the ECC system upgraded to Ehp7.

Below is the application details,

Standard PCR iView used:pcd:portal_content/com.sap.pct/line_manager/com.sap.pct.erp.mss.bp_folder/com.sap.pct.erp.mss.iviews/com.sap.pct.erp.mss.hcm/com.sap.pct.erp.mss.pcrapplication Application name: sap.com/mss~pcr/PcrApplication

The application works fine for all scenarios with Portal version7.02 connected with ECC upgrdaed system(Ehp7).

But the same application doesn't work with the Portal version7.4 connected with ECC upgrdaed system(Ehp7) for a particular scenario.

In the standard webdynpro java iView, we are only changing the PCR View Group property. Wtith PCR View Group = MSS_PCR_SELECT, it is working fine. But with custom PCR View Group it is not working.

Please let me know, whether do we need to do any additional settings from the Portal for this custom view group.

Error Log:

500 Internal Server Error is returned for HTTP request [http://portal:50400/webdynpro/resources/sap.com/pb/PageBuilder]: component [dispatcher], web module [webdynpro/resources/sap.com/mss~pcr], application [sap.com/mss~pcr], DC name [sap.com/mss~pcr], CSN component [EP-PCT-MGR-HR], problem categorization [], internal categorization [-866895142]. [EXCEPTION] com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Exception was thrown in preprocessing phase of application session KQDOGJnSszvnP6IqSEbJKA--4Ja5Rl4yzyeouDwink7_aA--/ pcd:portal_content/..... The causing exception is nested. RID=ec260e5dafac11e6cd1c0000027f12ee

Caused by: com.sap.tc.webdynpro.services.exceptions.ApplicationFaultException: wdDoInit: exception thrown in this user coding area at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.doInit(DelegatingComponent.java:164) at com.sap.tc.webdynpro.progmodel.controller.Controller.initController(Controller.java:227) at com.sap.tc.webdynpro.progmodel.components.Component.initController(Component.java:258) at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:206) at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:590) at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.doPreprocessing(ClientApplication.java:1457) at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doPreprocessing(ApplicationSession.java:660)

Caused by: java.lang.NullPointerException: while trying to load from a null object array returned from com.sap.xss.ser.oadp.wdp.IExternalVcOADPInterface.getNavigationObjectKeys() at com.sap.xss.hr.pcr.selectemployee.VcPcrSelectEmployee.onBeforeOutput(VcPcrSelectEmployee.java:283) at com.sap.xss.hr.pcr.selectemployee.wdp.InternalVcPcrSelectEmployee.onBeforeOutput(InternalVcPcrSelectEmployee.java:159) at com.sap.xss.hr.pcr.selectemployee.VcPcrSelectEmployeeInterface.onBeforeOutput(VcPcrSelectEmployeeInterface.java:148) at com.sap.xss.hr.pcr.selectemployee.wdp.InternalVcPcrSelectEmployeeInterface.wdInvokeMethod(InternalVcPcrSelectEmployeeInterface.java:189) at com.sap.tc.webdynpro.progmodel.generation.ExternalControllerPI$ExternalInterfaceInvocationHandler.invoke(ExternalControllerPI.java:339) at com.sun.proxy.$Proxy1039.onBeforeOutput(Unknown Source) at com.sap.pcuigp.xssfpm.wd.FPMComponent.callOnBeforeOutput(FPMComponent.java:625) at com.sap.pcuigp.xssfpm.wd.FPMComponent.doProcessEvent(FPMComponent.java:591) at com.sap.pcuigp.xssfpm.wd.FPMComponent.doEventLoop(FPMComponent.java:460) at com.sap.pcuigp.xssfpm.wd.FPMComponent.wdDoInit(FPMComponent.java:215) at com.sap.pcuigp.xssfpm.wd.wdp.InternalFPMComponent.wdDoInit(InternalFPMComponent.java:105) at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.doInit(DelegatingComponent.java:161)

Thanks.

Suresh

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