[jboss-user] [JBoss jBPM] - Exceptions after calling jbpmContext.close - Please Help

After business processing (creating a new process instance, and signalling twice), I close the jbpmContext and see these errors. Please help me in understanding what they might be about. I also have a Hibernate Session in the same class, injected by Seam and set this session in jbpmContext using setSession, while creating jbpmContext. -------------------------------------- 15:30:05,968 INFO [STDOUT] jbpm context closed******** 15:30:08,602 ERROR [JDBCTransaction] exception calling user Synchronization java.lang.RuntimeException: exception invoking: getTaskInstance at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:135) at org.jboss.seam.Component.callComponentMethod(Component.java:2074) at org.jboss.seam.Component.unwrap(Component.java:2100) at org.jboss.seam.Component.getInstance(Component.java:1879) at org.jboss.seam.Component.getInstance(Component.java:1844) at org.jboss.seam.Component.getInstance(Component.java:1821) at org.jboss.seam.Component.getInstance(Component.java:1816) at org.jboss.seam.bpm.TaskInstance.instance(TaskInstance.java:64) at org.jboss.seam.contexts.BusinessProcessContext.getTaskInstance(Busine ssProcessContext.java:231) at org.jboss.seam.contexts.BusinessProcessContext.flush(BusinessProcessC ontext.java:145) at org.jboss.seam.bpm.ManagedJbpmContext.beforeCompletion(ManagedJbpmCon text.java:114) at org.hibernate.transaction.JDBCTransaction.notifyLocalSynchsBeforeTran sactionCompletion(JDBCTransaction.java:228) at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java :109) at org.jboss.seam.transaction.HibernateTransaction.commit(HibernateTrans action.java:107) at org.jboss.seam.util.Work.workInTransaction(Work.java:44) at org.jboss.seam.bpm.TaskInstance.getTaskInstance(TaskInstance.java:39) at sun.reflect.GeneratedMethodAccessor178.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces sorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.util.Reflections.invoke(Reflections.java:21) at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125) at org.jboss.seam.Component.callComponentMethod(Component.java:2074) at org.jboss.seam.Component.unwrap(Component.java:2100) at org.jboss.seam.Component.getInstance(Component.java:1879) at org.jboss.seam.Component.getInstance(Component.java:1844) at org.jboss.seam.Component.getInstance(Component.java:1821) at org.jboss.seam.Component.getInstance(Component.java:1816) at org.jboss.seam.bpm.TaskInstance.instance(TaskInstance.java:64) at org.jboss.seam.contexts.BusinessProcessContext.getTaskInstance(Busine ssProcessContext.java:231) at org.jboss.seam.contexts.BusinessProcessContext.flush(BusinessProcessC ontext.java:145) at org.jboss.seam.bpm.ManagedJbpmContext.beforeCompletion(ManagedJbpmCon text.java:114) at org.hibernate.transaction.JDBCTransaction.notifyLocalSynchsBeforeTran sactionCompletion(JDBCTransaction.java:228) at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java :109) at org.jboss.seam.transaction.HibernateTransaction.commit(HibernateTrans action.java:107) at org.jboss.seam.util.Work.workInTransaction(Work.java:44) at org.jboss.seam.bpm.TaskInstance.getTaskInstance(TaskInstance.java:39) at sun.reflect.GeneratedMethodAccessor178.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces sorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.util.Reflections.invoke(Reflections.java:21) at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125) at org.jboss.seam.Component.callComponentMethod(Component.java:2074) at org.jboss.seam.Component.unwrap(Component.java:2100) at org.jboss.seam.Component.getInstance(Component.java:1879) at org.jboss.seam.Component.getInstance(Component.java:1844) at org.jboss.seam.Component.getInstance(Component.java:1821) at org.jboss.seam.Component.getInstance(Component.java:1816) at org.jboss.seam.bpm.TaskInstance.instance(TaskInstance.java:64) at org.jboss.seam.contexts.BusinessProcessContext.getTaskInstance(Busine ssProcessContext.java:231) at org.jboss.seam.contexts.BusinessProcessContext.flush(BusinessProcessC ontext.java:145) at org.jboss.seam.bpm.ManagedJbpmContext.beforeCompletion(ManagedJbpmCon text.java:114) at org.hibernate.transaction.JDBCTransaction.notifyLocalSynchsBeforeTran sactionCompletion(JDBCTransaction.java:228) at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java :109) at org.jboss.seam.transaction.HibernateTransaction.commit(HibernateTrans action.java:107) at org.jboss.seam.util.Work.workInTransaction(Work.java:44) at org.jboss.seam.bpm.TaskInstance.getTaskInstance(TaskInstance.java:39) at sun.reflect.GeneratedMethodAccessor178.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces sorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.util.Reflections.invoke(Reflections.java:21) at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125) at org.jboss.seam.Component.callComponentMethod(Component.java:2074) at org.jboss.seam.Component.unwrap(Component.java:2100) at org.jboss.seam.Component.getInstance(Component.java:1879) at org.jboss.seam.Component.getInstance(Component.java:1844) at org.jboss.seam.Component.getInstance(Component.java:1821) at org.jboss.seam.Component.getInstance(Component.java:1816) at org.jboss.seam.bpm.TaskInstance.instance(TaskInstance.java:64) at org.jboss.seam.contexts.BusinessProcessContext.getTaskInstance(Busine ssProcessContext.java:231) at org.jboss.seam.contexts.BusinessProcessContext.flush(BusinessProcessC ontext.java:145) at org.jboss.seam.bpm.ManagedJbpmContext.beforeCompletion(ManagedJbpmCon text.java:114) at org.hibernate.transaction.JDBCTransaction.notifyLocalSynchsBeforeTran sactionCompletion(JDBCTransaction.java:228) at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java :109) at org.jboss.seam.transaction.HibernateTransaction.commit(HibernateTrans action.java:107) at org.jboss.seam.util.Work.workInTransaction(Work.java:44) at org.jboss.seam.bpm.TaskInstance.getTaskInstance(TaskInstance.java:39) at sun.reflect.GeneratedMethodAccessor178.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces sorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.util.Reflections.invoke(Reflections.java:21) at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125) at org.jboss.seam.Component.callComponentMethod(Component.java:2074) at org.jboss.seam.Component.unwrap(Component.java:2100) at org.jboss.seam.Component.getInstance(Component.java:1879) at org.jboss.seam.Component.getInstance(Component.java:1844) at org.jboss.seam.Component.getInstance(Component.java:1821) at org.jboss.seam.Component.getInstance(Component.java:1816) at org.jboss.seam.bpm.TaskInstance.instance(TaskInstance.java:64) at org.jboss.seam.contexts.BusinessProcessContext.getTaskInstance(Busine ssProcessContext.java:231) at org.jboss.seam.contexts.BusinessProcessContext.flush(BusinessProcessC ontext.java:145) at org.jboss.seam.bpm.ManagedJbpmContext.beforeCompletion(ManagedJbpmCon text.java:114) at org.hibernate.transaction.JDBCTransaction.notifyLocalSynchsBeforeTran sactionCompletion(JDBCTransaction.java:228) at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java :109) at org.jboss.seam.transaction.HibernateTransaction.commit(HibernateTrans action.java:107) at org.jboss.seam.util.Work.workInTransaction(Work.java:44) at org.jboss.seam.bpm.TaskInstance.getTaskInstance(TaskInstance.java:39) at sun.reflect.GeneratedMethodAccessor178.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces sorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.util.Reflections.invoke(Reflections.java:21) at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125) at org.jboss.seam.Component.callComponentMethod(Component.java:2074) at org.jboss.seam.Component.unwrap(Component.java:2100) at org.jboss.seam.Component.getInstance(Component.java:1879) at org.jboss.seam.Component.getInstance(Component.java:1844) at org.jboss.seam.Component.getInstance(Component.java:1821) at org.jboss.seam.Component.getInstance(Component.java:1816) at org.jboss.seam.bpm.TaskInstance.instance(TaskInstance.java:64) at org.jboss.seam.contexts.BusinessProcessContext.getTaskInstance(Busine ssProcessContext.java:231) at org.jboss.seam.contexts.BusinessProcessContext.flush(BusinessProcessC ontext.java:145) at org.jboss.seam.bpm.ManagedJbpmContext.beforeCompletion(ManagedJbpmCon text.java:114) at org.hibernate.transaction.JDBCTransaction.notifyLocalSynchsBeforeTran sactionCompletion(JDBCTransaction.java:228) at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java :109) at org.jboss.seam.transaction.HibernateTransaction.commit(HibernateTrans action.java:107) at org.jboss.seam.util.Work.workInTransaction(Work.java:44) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4129973#... 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