[jboss-user] [jBPM] - Re: jBPM 5.2 set process instance variable from java - NullPointerException

Mohamed Haddar do-not-reply at jboss.com
Wed Feb 20 05:16:21 EST 2013


Mohamed Haddar [https://community.jboss.org/people/haddar] created the discussion

"Re: jBPM 5.2 set process instance variable from java - NullPointerException"

To view the discussion, visit: https://community.jboss.org/message/798522#798522

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Thank you Salvatore Loria. I have got the same problem. when I use procInstance.getVariable(varName) it works fine without a transaction. but when setting a var, it abviously needs a transaction.
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