Could anyone please explain why this code throws the following exception:
"closed JbpmContext in different order then they were created... check your
try-finally's around JbpmContexts blocks".
Code:
public JbpmProcessInstance(JbpmProcessDefinition processDef,
bpmProcessInstanceVar var)
{
beginSessionTransaction();
try
{
ProcessDefinition processDefinition =
jbpmContext.getGraphSession().loadProcessDefinition(processDef.getId());
// create a new process instance to run
processInstance = new ProcessInstance (processDefinition);
if(var!=null)
addProcessInstanceVar(var);
processInstance.signal();
}
catch (Exception e)
{
log.error(e.getMessage());
throw new JBPMException(e.getMessage(),e);
}
finally
{
commitAndCloseSession();
}
}
The error is thrown on the signal() line. I have tried to find a reason for
this for a number of days and as a result of not being able to am now loooking
at other workflow solutions. could someeone please point me in the direction of
an explaination so i can continue using JBPM?
Thanks
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