[jboss-user] [JBoss jBPM] - Re: NullpointerException at ProcessInstance.signal()

[kukeltje]

Bert, 

In your code

JbpmConfiguration jbpmConfiguration = JbpmConfiguration.getInstance();
  | JbpmContext jbpmContext = jbpmConfiguration.createJbpmContext();
  | GraphSession graphSession = jbpmContext.getGraphSession();
  | ProcessInstance pi = graphSession.loadProcessInstance(processId);
  | process.signal();

You fill pi with the instance, but use process.signal(). A typo or the real cause? (I think the former)

What is needed here is a full unit test to show the behaviour. That way we can simulate etc.... Besides that post ALL relevant info on your environment (jbpm version, jdk etc)

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