[jboss-user] [JBoss jBPM] - PropertyAccessException: could not get field value by reflec

[meghanai_99]

Hello,

When I deploy BPEL definition zip file, I am getting following exception -

13:44:03,371 INFO  [BpelReader] read wsdl document: resources/xml/SystemWorkflow
  | .wsdl
  | 13:44:07,433 INFO  [BpelReader] read wsdl document: ServicePLWrapper.wsdl
  | 13:44:07,902 INFO  [BpelReader] read bpel document: SystemWorkflow.bpel
  | 13:44:31,808 ERROR [STDERR] org.hibernate.PropertyAccessException: could not get
  | a field value by reflection getter of com.ibm.wsdl.MessageImpl.parts
  |         at org.hibernate.property.DirectPropertyAccessor$DirectGetter.get(Direct
  | PropertyAccessor.java:35)
  |         at org.hibernate.tuple.entity.AbstractEntityTuplizer.getPropertyValue(Ab
  | stractEntityTuplizer.java:277)
  |       & nbsp; at org.hibernate.persister.entity.AbstractEntityPersister.getPropertyVal
  | ue(AbstractEntityPersister.java:3514)
  |         at org.hibernate.engine.Cascade.cascade(Cascade.java:130)
  |         at org.hibernate.event.def.AbstractSaveEventListener.cascadeBeforeSave(A
  | bstractSaveEventListener.java:412)
  |         at org.hibernate.event.def.AbstractSaveEventListener.performSaveOrReplic
  | ate(AbstractSaveEventListener.java:261)
  |         at org.hibernate.event.def.AbstractSaveEventListener.performSave(Abstrac
  | 


Caused by: java.lang.IllegalArgumentException
  |         at sun.reflect.UnsafeFieldAccessorImpl.ensureObj(UnsafeFieldAccessorImpl
  | .java:37)
  |         at sun.reflect.UnsafeObjectFieldAccessorImpl.get(UnsafeObjectFieldAccess
  | orImpl.java:18)
  |         at java.lang.reflect.Field.get(Field.java:357)
  |         at org.hibernate.property.DirectPropertyAccessor$DirectGetter.get(Direct
  | PropertyAccessor.java:32)
  |         ... 82 more
  | 

What can cause this error? It happens on hibernate session.save() call. The wsdl4j jar contains the said class and the class has getParts() getter method returning java.util.map.

Thanks,
Meghana

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