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Critical Error Occur: WDDynamicRFCExecuteException

<BR> Some of the user facing issue:

<BR>

<BR> user id: AXZZASW

<BR>

<BR> EP server details :NIP(MUEPSIP004)

<BR> Backend server details connected to EP server.

<BR>

<BR> P95----German payroll

<BR> P23---ESS/MSS

<BR>

<BR> Name of Jcos created for

<BR>

<BR> A-P95

<BR> =======================================================

<BR> SAP_R3_HumanResources:D95

<BR> SAP_R3_HumanResources_MetaData:D95

<BR> SAP_R3_SelfServiceGenerics:D95

<BR> SAP_R3_SelfServiceGenerics_MetaData:D95

<BR>

<BR> B-P23

<BR> =========================================================

<BR> SAP_R3_HumanResources_MetaData:X23

<BR> SAP_R3_HumanResources:X23

<BR> SAP_R3_SelfServiceGenerics:X23

<BR> SAP_R3_SelfServiceGenerics_MetaData:X23

<BR>

<BR> ========================================================

<BR>

<BR> List of other Jcos created

<BR> ============================

<BR> SAP_R3_Financial_MetaData---created with P95

<BR> SAP_R3_HumanResources----created with P23

<BR> SAP_R3_HumanResources_MetaData----been created with P23

<BR>

<BR> SAP_R3_SelfServiceGenerics----


been created with P23

<BR>

<BR> SAP_R3_SelfServiceGenerics_MetaData---- been created with P23

<BR>

<BR> =============================

<BR>

<BR>

<BR>

<BR> Here is the catchu2026.previously Jcos in blue are configured with P95 systems.

<BR>

<BR> Please suggest your comments, how is the standard JCOs are connected to two different backend systems

<BR>

<BR> Issue could not be reproducible as it occurred intermittently on server

<BR> with different users & after some time user are able to navigate ESS

<BR> tabs.

<BR>

<BR> User login to EP server---Navigate to ESS or German pay roll tab

<BR>

<BR> Critical error occurred -


Shown in Yellow faced with user.

<BR>

<BR> Details of default server trace:

<BR> ======================================================================================

<BR> #1.#0021280FECEE0028000000A100005A4B0004A2FA644EF4C1#1305096215262#com.sap.tc.webdynpro.modelimpl.dynamicrfc.AiiModel#sap.com/tcwddispwda#com.sap.tc.webdynpro.modelim

<BR> pl.dynamicrfc.AiiModel#km048893#2758##n/a##fa2a61757b9911e08e660021280fecee#SAPEngine_Application_Thread[impl:3]

<BR> _9##0#0#Error#1#/System/UserInterface#Plain###Accessing

<BR> System 'P95' is not possible because RFC Metadata was retrieved using

<BR> System 'P23'. Please assure you have configured the RFC Connections

<BR> properly. A Server restart may

<BR> be necessary!#

<BR> #1.#0021280FECEE0028000000A200005A4B0004A2FA644EF6F3#1305096215262#com.sap.tc.webdynpro.modelimpl.dynamicrfc.AiiModel#sap.com/tcwddispwda#com.sap.tc.webdynpro.modelim

<BR> pl.dynamicrfc.AiiModel.JcoClientManagementWDP#km048893#2758##n/a##fa2a61757b9911e08e660021280fecee#SAPEngine_Application_Thread[impl:3]

<BR> _9##0#0#Error##Plain###Accessing

<BR> System 'P95' is not possible because RFC Metadata was retrieved using

<BR> System 'P23'. Please assure you have configured the RFC Connections

<BR> properly. A Server restart may

<BR> be necessary!#

<BR> #1.#0021280FECEE0028000000A400005A4B0004A2FA644F345C#1305096215265#com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent#sap.com/tcwddispwda#com.sap.tc.webdyn

<BR> pro.progmodel.generation.DelegatingComponent#km048893#2758##n/a##fa2a61757b9911e08e660021280fecee#SAPEngine_Application_Thread[impl:3]

<BR> _9##0#0#Fatal#1#/Applications/Xss#

<BR> Java###null

<BR> [EXCEPTION]

<BR>

<BR> #1#com.sap.tc.webdynpro.modelimpl.dynamicrfc.WDDynamicRFCExecuteException

<BR> at

<BR> com.sap.tc.webdynpro.modelimpl.dynamicrfc.DynamicRFCModelClassExecutable.execute(DynamicRFCModelClassExecutable.java:107)

<BR> at com.sap.xss.ser.xssmenu.fc.ModelHandler.onInit

<BR> (ModelHandler.java:205)

<BR> at com.sap.xss.ser.xssmenu.fc.wdp.InternalModelHandler.onInit

<BR> (InternalModelHandler.java:428)

<BR> at com.sap.xss.ser.xssmenu.fc.FcXssMenu.setPersonnelNumber

<BR> (FcXssMenu.java:570)

<BR> at com.sap.xss.ser.xssmenu.fc.FcXssMenu.onInit

<BR> (FcXssMenu.java:292)

<BR> at com.sap.xss.ser.xssmenu.fc.wdp.InternalFcXssMenu.onInit

<BR> (InternalFcXssMenu.java:455)

<BR> at com.sap.xss.ser.xssmenu.fc.FcXssMenuInterface.onInit

<BR> (FcXssMenuInterface.java:165)

<BR> at

<BR> com.sap.xss.ser.xssmenu.fc.wdp.InternalFcXssMenuInterface.onInit

<BR> (InternalFcXssMenuInterface.java:389)

<BR> at

<BR> com.sap.xss.ser.xssmenu.fc.wdp.InternalFcXssMenuInterface$External.onInit(InternalFcXssMenuInterface.java:546)

<BR> at

<BR> com.sap.pcuigp.xssfpm.wd.FPMComponent$FPM.attachComponentToUsage

<BR> (FPMComponent.java:922)

<BR> at

<BR> com.sap.pcuigp.xssfpm.wd.FPMComponent$FPM.attachComponentToUsage

<BR> (FPMComponent.java:891)

<BR> at

<BR> com.sap.pcuigp.xssfpm.wd.FPMComponent$FPMProxy.attachComponentToUsage

<BR> (FPMComponent.java:1084)

<BR> at com.sap.pcuigp.xssutils.navi.FcNavigation.onInit

<BR> (FcNavigation.java:314)

<BR> at com.sap.pcuigp.xssutils.navi.wdp.InternalFcNavigation.onInit

<BR> (InternalFcNavigation.java:358)

<BR> at com.sap.pcuigp.xssutils.navi.FcNavigationInterface.onInit

<BR> (FcNavigationInterface.java:145)

<BR> at

<BR> com.sap.pcuigp.xssutils.navi.wdp.InternalFcNavigationInterface.onInit

<BR> (InternalFcNavigationInterface.java:142)

<BR> at

<BR> com.sap.pcuigp.xssutils.navi.wdp.InternalFcNavigationInterface$External.onInit(InternalFcNavigationInterface.java:278)

<BR> at

<BR> com.sap.pcuigp.xssfpm.wd.FPMComponent$FPM.attachComponentToUsage

<BR> (FPMComponent.java:922)

<BR> at

<BR> com.sap.pcuigp.xssfpm.wd.FPMComponent$FPM.attachComponentToUsage

<BR> (FPMComponent.java:891)

<BR> at

<BR> com.sap.pcuigp.xssfpm.wd.FPMComponent$FPMProxy.attachComponentToUsage

<BR> (FPMComponent.java:1084)

<BR> at com.sap.pcuigp.xssutils.roadmap.VcRoadmap.onInit

<BR> (VcRoadmap.java:188)

<BR> at com.sap.pcuigp.xssutils.roadmap.wdp.InternalVcRoadmap.onInit

<BR> (InternalVcRoadmap.java:162)

<BR> at com.sap.pcuigp.xssutils.roadmap.VcRoadmapInterface.onInit

<BR> (VcRoadmapInterface.java:153)

<BR> at

<BR> com.sap.pcuigp.xssutils.roadmap.wdp.InternalVcRoadmapInterface.onInit

<BR> (InternalVcRoadmapInterface.java:144)

<BR> at

<BR> com.sap.pcuigp.xssutils.roadmap.wdp.InternalVcRoadmapInterface$External.onInit(InternalVcRoadmapInterface.java:220)

<BR> at com.sap.pcuigp.xssfpm.wd.FPMComponent.doProcessEvent

<BR> (FPMComponent.java:564)

<BR> at com.sap.pcuigp.xssfpm.wd.FPMComponent.doEventLoop

<BR> (FPMComponent.java:438)

<BR> at com.sap.pcuigp.xssfpm.wd.FPMComponent.wdDoInit

<BR> (FPMComponent.java:196)

<BR> at com.sap.pcuigp.xssfpm.wd.wdp.InternalFPMComponent.wdDoInit

<BR> (InternalFPMComponent.java:110)

<BR> at

<BR> com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.doInit

<BR> (DelegatingComponent.java:108)

<BR> at

<BR> com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet

<BR> (RequestAnalizer.java:386)

<BR> at

<BR> com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet

<BR> (RequestAnalizer.java:364)

<BR> at

<BR> com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:1039)

<BR> at

<BR> com.sap.engine.services.httpserver.server.RequestAnalizer.handle

<BR> (RequestAnalizer.java:265)

<BR> at com.sap.engine.services.httpserver.server.Client.handle

<BR> (Client.java:95)

<BR> at com.sap.engine.services.httpserver.server.Processor.request

<BR> (Processor.java:175)

<BR> at

<BR> com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)

<BR> at com.sap.engine.core.cluster.impl6.session.MessageRunner.run

<BR> (MessageRunner.java:41)

<BR> at com.sap.engine.core.thread.impl3.ActionObject.run

<BR> (ActionObject.java:37)

<BR> at java.security.AccessController.doPrivileged(Native Method)

<BR> at com.sap.engine.core.thread.impl3.SingleThread.execute

<BR> (SingleThread.java:104)

<BR> at com.sap.engine.core.thread.impl3.SingleThread.run

<BR> (SingleThread.java:176)

<BR> Caused by: com.sap.tc.webdynpro.services.exceptions.WDRuntimeException:

<BR> Accessing System P95 is not possible because RFC Metadata was retrieved

<BR> using System P23. Please

<BR> assure you have configured the RFC Connections properly. A Server

<BR> restart may be necessary!

<BR> at

<BR> com.sap.tc.webdynpro.modelimpl.dynamicrfc.AiiModel.verifyClientIsConsistentWithMetadataConnection(AiiModel.java:299)

<BR> at

<BR> com.sap.tc.webdynpro.modelimpl.dynamicrfc.DynamicRFCModel.prepareExecute(DynamicRFCModel.java:181)

<BR> at

<BR> com.sap.pcuigp.xssutils.xssmenu.model.MenuModel.hrxss_Ser_Getmenudata

<BR> (MenuModel.java:169)

<BR> at

<BR> com.sap.pcuigp.xssutils.xssmenu.model.Hrxss_Ser_Getmenudata_Input.doExecute(Hrxss_Ser_Getmenudata_Input.java:137)

<BR> at

<BR> com.sap.tc.webdynpro.modelimpl.dynamicrfc.DynamicRFCModelClassExecutable.execute(DynamicRFCModelClassExecutable.java:92)

<BR> ... 76 more

<BR>

<BR> =========================================================================================

<BR>

<BR>

<BR> We have checked all the jcos created, & tested sucessfuly, Please suggest us to proceed in this.

<BR>

<BR>

<BR> Please suggest your comments, how is the standard JCOs are connected to two different backend systems

<BR> Thanks and Regards,

<BR> Kuldeep Verm

Former Member
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