[jboss-user] [jBPM] - Re: calling the setVariable on reloaded ProcessInstance leads to NullPointerException

[Oleg Bondarenko]

Oleg Bondarenko [https://community.jboss.org/people/obon] created the discussion

"Re: calling the setVariable on reloaded ProcessInstance leads to NullPointerException"

To view the discussion, visit: https://community.jboss.org/message/800562#800562

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Thanks for the answer, but what you suggest is what I do to START a new process instance, but in my case I already have an existing prosess instance persisted in the database.

ButI am trying to RELOAD it, using the above mentioned API ( ksession.getProcessInstance(processInstanceId) ).

The kruntime field of ProcessInstanceImpl is for some reason declared transient, probably therefore it does not get initialized. 

Why?
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