Hi!
I am encountering the following NullPointerException when using Ode 2 beta 2 in
a Jetty application. Other calls very similar to this one are working, so I am
at a loss as to why this one fails. Perhaps someone can tell from the
traceback what a possible cause might be.
-Doug.
[FATAL] 2009-04-29 18:11:28,431
org.apache.ode.bpel.engine.BpelInstanceWorker:120 - Unexpected error in
instance 13606 thread Thread[ODEServerImpl-1,5,main]; the error was not
handled, it is likely that this has corrupted the state of theinstance!
org.apache.ode.bpel.iapi.BpelEngineException: java.lang.RuntimeException:
java.lang.NullPointerException
at org.apache.ode.bpel.engine.Contexts.execTransaction(Contexts.java:92)
at
org.apache.ode.bpel.engine.BpelServerImpl$TransactedRunnable.run(BpelServerImpl.java:981)
at
org.apache.ode.bpel.engine.BpelInstanceWorker$2.call(BpelInstanceWorker.java:143)
at
org.apache.ode.bpel.engine.BpelInstanceWorker$2.call(BpelInstanceWorker.java:142)
at
org.apache.ode.bpel.engine.BpelInstanceWorker.doInstanceWork(BpelInstanceWorker.java:174)
at
org.apache.ode.bpel.engine.BpelInstanceWorker.run(BpelInstanceWorker.java:141)
at
org.apache.ode.bpel.engine.ODEProcess$ProcessRunnable.run(ODEProcess.java:1189)
at
org.apache.ode.bpel.engine.BpelServerImpl$ServerRunnable.run(BpelServerImpl.java:923)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:417)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269)
at java.util.concurrent.FutureTask.run(FutureTask.java:123)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
at java.lang.Thread.run(Thread.java:595)
Caused by: java.lang.RuntimeException: java.lang.NullPointerException
at
org.apache.ode.jacob.vpu.JacobVPU$JacobThreadImpl.run(JacobVPU.java:464)
at org.apache.ode.jacob.vpu.JacobVPU.execute(JacobVPU.java:139)
at
org.apache.ode.bpel.rtrep.v2.RuntimeInstanceImpl.execute(RuntimeInstanceImpl.java:639)
at
org.apache.ode.bpel.engine.BpelRuntimeContextImpl.execute(BpelRuntimeContextImpl.java:593)
at
org.apache.ode.bpel.engine.ODEProcess.executeContinueInstancePartnerRoleResponseReceived(ODEProcess.java:473)
at
org.apache.ode.bpel.engine.PartnerLinkPartnerRoleImpl$UnreliableInvoker$2.run(PartnerLinkPartnerRoleImpl.java:395)
at org.apache.ode.bpel.engine.Contexts$1.call(Contexts.java:86)
at org.apache.ode.bpel.engine.Contexts$1.call(Contexts.java:85)
at org.apache.ode.bpel.engine.Contexts.execTransaction(Contexts.java:106)
at org.apache.ode.bpel.engine.Contexts.execTransaction(Contexts.java:83)
... 13 more
Caused by: java.lang.NullPointerException
at
org.apache.ode.bpel.engine.BpelRuntimeContextImpl.invoke(BpelRuntimeContextImpl.java:508)
at
org.apache.ode.bpel.rtrep.v2.RuntimeInstanceImpl.invoke(RuntimeInstanceImpl.java:582)
at org.apache.ode.bpel.rtrep.v2.INVOKE.run(INVOKE.java:97)
at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.apache.ode.jacob.vpu.JacobVPU$JacobThreadImpl.run(JacobVPU.java:451)
... 22 more
