2452933 - Unable to import an IDoc/RFC into the PI ESR | SAP Knowledge Base Article

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2452933 - Unable to import an IDoc/RFC into the PI ESR

Symptom

  • Working in the Process Integration (PI) or Process Orchestration (PO)
  • You are not able to connect to ECC system while importing /downloading a new iDoc definition from the ECC system via the ESR tool with error "Unable to establish connection to R/3 system"
  • From default trace or if you trace the issue e.g. using the steps in SAP Note 1891480 How to enable logging in Java WebStart console.

      Thrown 

#2.#2017 03 29 14:41:48:956#+00#Error#com.sap.aii.upload.sap.SAPJco2Connection#
com.sap.IBF.uplslib.003142#BC-XI-IBD#com.sap.xi.util.misc#C000AC17214913E60000000100002711#707690150000000002#sap.com/com.sap.xi.repository#com.sap.aii.upload.sap.SAPJco2Connection#APMETEIHL#38116#JTA Transaction : 4597411#093068E71727100097489BB5E4B49F5C#093068d71727100097489bb5d4b49f5c##0#Thread[RMI/IIOP Worker [1],5,Dedicated_Application_Thread]#Plain##
JCO-Exception during login to R/3 system (group="103", key="RFC_ERROR_LOGON_FAILURE")#

#2.#2017 03 30 13:12:30:684#+00#Fatal#com.sap.dictionary.runtime.mdi.DDFactory#
#BC-DWB-DIC-MDI#com.sap.mdi#C000AC17214913D70000000000002711#707690150000000002#sap.com/com.sap.xi.repository#com.sap.dictionary.runtime.mdi.DDFactory#APMETEIHL#38116#JTA Transaction : 4597412#3CB0590B172C1000A41182720E61B05F#3cb0590b172c1000a41182720c61j05f##0#Thread[RMI/IIOP Worker [3],5,Dedicated_Application_Thread]#Plain##
failed JCO execute function; stack trace: java.lang.NullPointerException: while trying to invoke the method java.lang.Object.hashCode() of a null object loaded from local variable 'key'
at java.util.Hashtable.get(Hashtable.java:363)
at com.sap.mw.jco.JCO$PoolManager.getClient(JCO.java:7098)
at com.sap.mw.jco.JCO$PoolManager.getClient(JCO.java:7067)
at com.sap.mdi.jco2.Destination.execute(Destination.java:72)
at com.sap.mdi.ddtypes.DDFactory.execute(DDFactory.java:189)
at com.sap.mdi.ddtypes.DDFactory.execute(DDFactory.java:180)
at com.sap.mdi.ddtypes.DDFactory.constructorPart(DDFactory.java:125)
at com.sap.mdi.ddtypes.DDFactory.<init>(DDFactory.java:68)
at com.sap.mdi.ObjectFactory.initialise(ObjectFactory.java:6051)
at com.sap.mdi.ObjectFactory.<init>(ObjectFactory.java:6034)
at com.sap.aii.upload.sap.SAPJco2Connection.createObjectFactory(SAPJco2Connection.java:150)
at com.sap.aii.upload.sap.SAPUploadSource.init(SAPUploadSource.java:180)
at com.sap.aii.upload.sap.SAPUploadSource.<init>(SAPUploadSource.java:152)
at com.sap.aii.ib.server.upload.UploadServiceBean.connect(UploadServiceBean.java:96)
at com.sap.aii.ib.server.upload.UploadServiceBean.openSAPSource(UploadServiceBean.java:81)
at sun.reflect.GeneratedMethodAccessor4499.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.sap.engine.services.ejb3.runtime.impl.RequestInvocationContext.proceedFinal(RequestInvocationContext.java:47)
at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:166)
at com.sap.engine.services.ejb3.runtime.impl.Interceptors_StatesTransition.invoke(Interceptors_StatesTransition.java:19)
at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179)
at com.sap.engine.services.ejb3.runtime.impl.Interceptors_Resource.invoke(Interceptors_Resource.java:50)
at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179)
at com.sap.engine.services.ejb3.runtime.impl.Interceptors_StatefulTransactionAssociation.invoke(Interceptors_StatefulTransactionAssociation.java:45)
at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179)
at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:191)
at com.sap.engine.services.ejb3.runtime.impl.Interceptors_StatefulSessionInstanceGetter.invoke(Interceptors_StatefulSessionInstanceGetter.java:37)
at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179)
at com.sap.engine.services.ejb3.runtime.impl.Interceptors_Transaction.doWorkWithAttribute(Interceptors_Transaction.java:37)
at com.sap.engine.services.ejb3.runtime.impl.Interceptors_Transaction.invoke(Interceptors_Transaction.java:21)
at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179)
at com.sap.engine.services.ejb3.runtime.impl.Interceptors_SecurityCheck.invoke(Interceptors_SecurityCheck.java:25)
at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179)
at com.sap.engine.services.ejb3.runtime.impl.Interceptors_ExceptionTracer.invoke(Interceptors_ExceptionTracer.java:17)
at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179)
at com.sap.engine.services.ejb3.runtime.impl.DefaultInvocationChainsManager.startChain(DefaultInvocationChainsManager.java:138)
at com.sap.engine.services.ejb3.runtime.impl.DefaultEJBProxyInvocationHandler.invoke(DefaultEJBProxyInvocationHandler.java:172)
at com.sap.engine.services.ejb3.runtime.impl.DefaultEJBProxyInvocationHandler.invoke(DefaultEJBProxyInvocationHandler.java:99)
at com.sun.proxy.$Proxy2294.openSAPSource(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.sap.engine.services.rmi_p4.P4DynamicSkeleton.dispatch(P4DynamicSkeleton.java:241)
at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:483)
at com.sap.engine.services.rmi_p4.server.ServerDispatchImpl.run(ServerDispatchImpl.java:83)
at com.sap.engine.services.rmi_p4.P4Message.process(P4Message.java:72)
at com.sap.engine.services.rmi_p4.P4Message.execute(P4Message.java:43)
at com.sap.engine.services.cross.fca.FCAConnectorImpl.executeRequest(FCAConnectorImpl.java:1055)
at com.sap.engine.services.rmi_p4.P4Message.process(P4Message.java:59)
at com.sap.engine.services.cross.fca.MessageReader.run(MessageReader.java:55)
at com.sap.engine.core.thread.execution.Executable.run(Executable.java:122)
at com.sap.engine.core.thread.execution.Executable.run(Executable.java:101)
at com.sap.engine.core.thread.execution.CentralExecutor$SingleThread.run(CentralExecutor.java:328)

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Environment

  • SAP NetWeaver 7.3
  • SAP enhancement package 1 for SAP NetWeaver 7.3
  • SAP NetWeaver 7.4
  • SAP NetWeaver 7.5

Product

SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP NetWeaver 7.5 ; SAP enhancement package 1 for SAP NetWeaver 7.3

Keywords

Process Integration 7.30, PI 7.30, Process Integration 7.31, PI 7.31, Process Orchestration 7.4, PI 7.4, PO 7.4, Process Orchestration 7.5, PI 7.5, PO 7.5, XI, AEX , KBA , BC-XI-IBD , Integration Builder - Design , Problem

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