IBM webMethods Hybrid Integration

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JDEdward Enterprise One Adapter - Null Pointer Exception

  • 1.  JDEdward Enterprise One Adapter - Null Pointer Exception

    Posted Wed November 02, 2005 07:31 PM

    Hi,
    We are using JDEdward Enterprise One webMethods adapter to connect to JDEdward Enterprise One ERP and to invoke business function.
    JDEdward Enterprise One webMethods Adapter configuration is:

    Adapter Version 8.92
    JCA Spec Version 1.0

    In case of batch updates, when Enterprise One business function is called multiple times, some of the transactions are error out (error message mentioned below) and getting logged in the webMethods monitor, when we resubmit those failed transactions they get processed.

    The JDEdward Enterprise One webMethods Adapter service is getting the following error message:

    com.wm.lang.flow.FlowException: [ART.117.4002] Adapter Runtime (Adapter Service): Unable to invoke adapter service MU118_SCO_warrantyOrderStatusUpdate_v1.sourceE1.adapterServices:E1WarrantyStatusBF. null java.lang.NullPointerException at com.psft.xpi.adapter.erp.service.Metadata.loadInterfaceClass(Metadata.java:53) at com.psft.xpi.adapter.erp.service.ERP8_BSFNTemplateImpl.execute(ERP8_BSFNTemplateImpl.java:110) at sun.reflect.GeneratedMethodAccessor2848.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at com.psft.xpi.adapter.erp.service.BSFNExecuteTemplate.execute(BSFNExecuteTemplate.java:155) at com.wm.adk.cci.interaction.WmInteraction.execute(WmInteraction.java:70) at com.wm.pkg.art.ns.AdapterServiceNode.invokeService(AdapterServiceNode.java:596) at com.wm.pkg.art.ns.ARTNSService.baseInvoke(ARTNSService.java:47) at com.wm.app.b2b.server.invoke.InvokeManager.process(InvokeManager.java:587) at com.wm.app.b2b.server.invoke.StatisticsProcessor.process(StatisticsProcessor.java:44) at com.wm.app.b2b.server.invoke.ServiceCompletionImpl.process(ServiceCompletionImpl.java:229) at com.wm.app.b2b.server.invoke.ValidateProcessor.process(ValidateProcessor.java:49) at com.wm.app.b2b.server.ACLManager.process(ACLManager.java:194) at com.wm.app.b2b.server.invoke.DispatchProcessor.process(DispatchProcessor.java:39) at com.wm.app.b2b.server.AuditLogManager.process(AuditLogManager.java:403) at com.wm.app.b2b.server.invoke.InvokeManager.invoke(InvokeManager.java:503) at com.wm.app.b2b.server.invoke.InvokeManager.invoke(InvokeManager.java:367) at com.wm.app.b2b.server.ServiceManager.invoke(ServiceManager.java:246) at com.wm.app.b2b.server.BaseService.invoke(BaseService.java:157) at com.wm.lang.flow.FlowInvoke.invoke(FlowInvoke.java:324) at com.wm.lang.flow.FlowState.invokeNode(FlowState.java:580) at com.wm.lang.flow.FlowState.step(FlowState.java:438

    Can anybody tell me, why its getting null exception for the first time and getting processed when resubmitted.


    #Integration-Server-and-ESB
    #Adapters-and-E-Standards
    #webMethods


  • 2.  RE: JDEdward Enterprise One Adapter - Null Pointer Exception

    Posted Wed August 16, 2006 08:16 AM

    Did you solve this problem. I’m getting the same issue. Please let me know something.


    #Adapters-and-E-Standards
    #Integration-Server-and-ESB
    #webMethods


  • 3.  RE: JDEdward Enterprise One Adapter - Null Pointer Exception

    Posted Wed September 27, 2006 02:16 PM

    We get similar errors. Did you resolve this with Peoplesoft/wM support?

    Please report your findings that would help all of us.


    #Integration-Server-and-ESB
    #webMethods
    #Adapters-and-E-Standards


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