ORABPEL-10101 Error due to java.lang.NullPointerException at oracle.bpel.services.workflow.repos.driver.WFAssignee.insertAssignees2Table (Doc ID 1598414.1)

Last updated on OCTOBER 25, 2016

Applies to:

Oracle Business Process Management Suite - Version 11.1.1.6.0 and later
Information in this document applies to any platform.

Symptoms

During BPM stress test, the following exception error message occurs at random:

####<22-Aug-2013 17:24:50 o'clock BST> <Notice> <Stdout> <hostname> <casp_veh_pp_ms3> <orabpel.engine.pool-11.thread-36> <<WLS Kernel>> <> <30b3762df641ff43:-42250bc1:140a644387e:-8000-000000000000f905> <1377188690048> <BEA-000000> <<22-Aug-2013 17:24:50 o'clock BST> <Error> <oracle.soa.services.workflow.common> <BEA-000000> <<.> Error while updating task .
Error while updating task {0}.
Check the underlying exception and the database connection information. If the error persists, contact Oracle Support Services.

ORABPEL-10101

Error while updating task .
Error while updating task {0}.
Check the underlying exception and the database connection information. If the error persists, contact Oracle Support Services.

    at oracle.bpel.services.workflow.repos.driver.WFAssignee.insertProcessInstanceAssignee(WFAssignee.java:504)
    at oracle.bpel.services.workflow.repos.driver.WFTask.insertUpdateProcessInstance(WFTask.java:5984)
    at oracle.bpel.services.workflow.repos.driver.PersistencyService.insertUpdateProcessInstance(PersistencyService.java:2112)
    at oracle.bpm.bpmn.engine.instancemanagement.impl.InternalInstanceManagementService.insertUpdateInstance(InternalInstanceManagementService.java:192)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:48)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:600)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
    at oracle.bpel.services.workflow.common.WorkflowServiceCacheEventAdvice.invoke(WorkflowServiceCacheEventAdvice.java:91)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
    at $Proxy240.insertUpdateInstance(Unknown Source)
    at oracle.bpm.bpmn.engine.instancemanagement.ejb.InternalInstanceManagementServiceBean.insertUpdateInstance(InternalInstanceManagementServiceBean.java:120)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:48)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:600)
    at com.bea.core.repackaged.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
    at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
    at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
    at com.oracle.pitchfork.spi.MethodInvocationVisitorImpl.visit(MethodInvocationVisitorImpl.java:34)
    at weblogic.ejb.container.injection.EnvironmentInterceptorCallbackImpl.callback(EnvironmentInterceptorCallbackImpl.java:54)
    at com.oracle.pitchfork.spi.EnvironmentInterceptor.invoke(EnvironmentInterceptor.java:42)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
    at com.bea.core.repackaged.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
    at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
    at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
    at com.bea.core.repackaged.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
    at $Proxy230.insertUpdateInstance(Unknown Source)
    at oracle.bpm.bpmn.engine.instancemanagement.ejb.InternalInstanceManagementServiceBean_c6peyo_IInternalInstanceManagementServiceLocalImpl.__WL_invoke(Unknown Source)
    at weblogic.ejb.container.internal.SessionLocalMethodInvoker.invoke(SessionLocalMethodInvoker.java:39)
    at oracle.bpm.bpmn.engine.instancemanagement.ejb.InternalInstanceManagementServiceBean_c6peyo_IInternalInstanceManagementServiceLocalImpl.insertUpdateInstance(Unknown Source)
    at oracle.bpm.bpmn.engine.model.runtime.util.BPMNUtility.persistProcessInstances(BPMNUtility.java:220)
    at oracle.bpm.bpmn.engine.service.BPMNInstanceObserver.onPersist(BPMNInstanceObserver.java:80)
    at com.collaxa.cube.engine.util.CompositeInstanceObserver.onPersist(CompositeInstanceObserver.java:110)
    at com.collaxa.cube.engine.CubeEngine.store(CubeEngine.java:4325)
    at com.collaxa.cube.engine.CubeEngine.endRequest(CubeEngine.java:4631)
    at com.collaxa.cube.engine.CubeEngine.endRequest(CubeEngine.java:4540)
    at com.collaxa.cube.engine.CubeEngine._callbackPerformer(CubeEngine.java:1392)
    at com.collaxa.cube.engine.CubeEngine.callbackPerformer(CubeEngine.java:1321)
    at com.collaxa.cube.engine.delivery.DeliveryHelper.callbackPerformer(DeliveryHelper.java:396)
    at com.collaxa.cube.engine.delivery.DeliveryService.handleCallback(DeliveryService.java:926)
    at com.collaxa.cube.engine.delivery.DeliveryService.resolveCallback(DeliveryService.java:805)
    at com.collaxa.cube.engine.ejb.impl.CubeDeliveryBean.resolveCallback(CubeDeliveryBean.java:266)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:48)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:600)
    at com.bea.core.repackaged.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
    at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
    at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
    at com.oracle.pitchfork.spi.MethodInvocationVisitorImpl.visit(MethodInvocationVisitorImpl.java:34)
    at weblogic.ejb.container.injection.EnvironmentInterceptorCallbackImpl.callback(EnvironmentInterceptorCallbackImpl.java:54)
    at com.oracle.pitchfork.spi.EnvironmentInterceptor.invoke(EnvironmentInterceptor.java:42)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
    at com.bea.core.repackaged.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
    at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
    at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
    at com.bea.core.repackaged.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
    at $Proxy254.resolveCallback(Unknown Source)
    at oracle.bpm.bpmn.engine.ejb.impl.BPMNDeliveryBean_of8dk6_ICubeDeliveryLocalBeanImpl.__WL_invoke(Unknown Source)
    at weblogic.ejb.container.internal.SessionLocalMethodInvoker.invoke(SessionLocalMethodInvoker.java:39)
    at oracle.bpm.bpmn.engine.ejb.impl.BPMNDeliveryBean_of8dk6_ICubeDeliveryLocalBeanImpl.resolveCallback(Unknown Source)
    at com.collaxa.cube.engine.dispatch.message.delivery.ResolveCallbackMessageHandler.handle(ResolveCallbackMessageHandler.java:41)
    at com.collaxa.cube.engine.dispatch.DispatchHelper.handleMessage(DispatchHelper.java:140)
    at com.collaxa.cube.engine.dispatch.BaseDispatchTask.process(BaseDispatchTask.java:88)
    at com.collaxa.cube.engine.dispatch.BaseDispatchTask.run(BaseDispatchTask.java:64)
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
    at com.collaxa.cube.engine.dispatch.Dispatcher$ContextCapturingThreadFactory$2.run(Dispatcher.java:850)
    at java.lang.Thread.run(Thread.java:736)
Caused By: java.lang.NullPointerException
    at oracle.bpel.services.workflow.repos.driver.WFAssignee.insertAssignees2Table(WFAssignee.java:1034)
    at oracle.bpel.services.workflow.repos.driver.WFAssignee.addAssigneesForProcessInstance(WFAssignee.java:766)
    at oracle.bpel.services.workflow.repos.driver.WFAssignee.insertProcessInstanceAssignee(WFAssignee.java:485)
    at oracle.bpel.services.workflow.repos.driver.WFTask.insertUpdateProcessInstance(WFTask.java:5984)
    at oracle.bpel.services.workflow.repos.driver.PersistencyService.insertUpdateProcessInstance(PersistencyService.java:2112)
    at oracle.bpm.bpmn.engine.instancemanagement.impl.InternalInstanceManagementService.insertUpdateInstance(InternalInstanceManagementService.java:192)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:48)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:600)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
    at oracle.bpel.services.workflow.common.WorkflowServiceCacheEventAdvice.invoke(WorkflowServiceCacheEventAdvice.java:91)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
    at $Proxy240.insertUpdateInstance(Unknown Source)
    at oracle.bpm.bpmn.engine.instancemanagement.ejb.InternalInstanceManagementServiceBean.insertUpdateInstance(InternalInstanceManagementServiceBean.java:120)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:48)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:600)
    at com.bea.core.repackaged.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
    at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
    at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
    at com.oracle.pitchfork.spi.MethodInvocationVisitorImpl.visit(MethodInvocationVisitorImpl.java:34)
    at weblogic.ejb.container.injection.EnvironmentInterceptorCallbackImpl.callback(EnvironmentInterceptorCallbackImpl.java:54)
    at com.oracle.pitchfork.spi.EnvironmentInterceptor.invoke(EnvironmentInterceptor.java:42)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
    at com.bea.core.repackaged.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
    at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
    at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
    at com.bea.core.repackaged.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
    at $Proxy230.insertUpdateInstance(Unknown Source)
    at oracle.bpm.bpmn.engine.instancemanagement.ejb.InternalInstanceManagementServiceBean_c6peyo_IInternalInstanceManagementServiceLocalImpl.__WL_invoke(Unknown Source)
    at weblogic.ejb.container.internal.SessionLocalMethodInvoker.invoke(SessionLocalMethodInvoker.java:39)
    at oracle.bpm.bpmn.engine.instancemanagement.ejb.InternalInstanceManagementServiceBean_c6peyo_IInternalInstanceManagementServiceLocalImpl.insertUpdateInstance(Unknown Source)
    at oracle.bpm.bpmn.engine.model.runtime.util.BPMNUtility.persistProcessInstances(BPMNUtility.java:220)
    at oracle.bpm.bpmn.engine.service.BPMNInstanceObserver.onPersist(BPMNInstanceObserver.java:80)
    at com.collaxa.cube.engine.util.CompositeInstanceObserver.onPersist(CompositeInstanceObserver.java:110)
    at com.collaxa.cube.engine.CubeEngine.store(CubeEngine.java:4325)
    at com.collaxa.cube.engine.CubeEngine.endRequest(CubeEngine.java:4631)
    at com.collaxa.cube.engine.CubeEngine.endRequest(CubeEngine.java:4540)
    at com.collaxa.cube.engine.CubeEngine._callbackPerformer(CubeEngine.java:1392)
    at com.collaxa.cube.engine.CubeEngine.callbackPerformer(CubeEngine.java:1321)
    at com.collaxa.cube.engine.delivery.DeliveryHelper.callbackPerformer(DeliveryHelper.java:396)
    at com.collaxa.cube.engine.delivery.DeliveryService.handleCallback(DeliveryService.java:926)
    at com.collaxa.cube.engine.delivery.DeliveryService.resolveCallback(DeliveryService.java:805)
    at com.collaxa.cube.engine.ejb.impl.CubeDeliveryBean.resolveCallback(CubeDeliveryBean.java:266)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:48)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:600)
    at com.bea.core.repackaged.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
    at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
    at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
    at com.oracle.pitchfork.spi.MethodInvocationVisitorImpl.visit(MethodInvocationVisitorImpl.java:34)
    at weblogic.ejb.container.injection.EnvironmentInterceptorCallbackImpl.callback(EnvironmentInterceptorCallbackImpl.java:54)
    at com.oracle.pitchfork.spi.EnvironmentInterceptor.invoke(EnvironmentInterceptor.java:42)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
    at com.bea.core.repackaged.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
    at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
    at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
    at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
    at com.bea.core.repackaged.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
    at $Proxy254.resolveCallback(Unknown Source)
    at oracle.bpm.bpmn.engine.ejb.impl.BPMNDeliveryBean_of8dk6_ICubeDeliveryLocalBeanImpl.__WL_invoke(Unknown Source)
    at weblogic.ejb.container.internal.SessionLocalMethodInvoker.invoke(SessionLocalMethodInvoker.java:39)
    at oracle.bpm.bpmn.engine.ejb.impl.BPMNDeliveryBean_of8dk6_ICubeDeliveryLocalBeanImpl.resolveCallback(Unknown Source)
    at com.collaxa.cube.engine.dispatch.message.delivery.ResolveCallbackMessageHandler.handle(ResolveCallbackMessageHandler.java:41)
    at com.collaxa.cube.engine.dispatch.DispatchHelper.handleMessage(DispatchHelper.java:140)
    at com.collaxa.cube.engine.dispatch.BaseDispatchTask.process(BaseDispatchTask.java:88)
    at com.collaxa.cube.engine.dispatch.BaseDispatchTask.run(BaseDispatchTask.java:64)
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
    at com.collaxa.cube.engine.dispatch.Dispatcher$ContextCapturingThreadFactory$2.run(Dispatcher.java:850)
    at java.lang.Thread.run(Thread.java:736)
>>

Cause

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