[jboss-user] [jBPM] - Re: Unable to complete a task when running the task in a separate thread

Dino Antonelli [https://community.jboss.org/people/dino.antonelli] created the discussion "Re: Unable to complete a task when running the task in a separate thread" To view the discussion, visit: https://community.jboss.org/message/739390#739390 -------------------------------------------------------------- Hi Kris, I've the same problem as Connie. I've a different thread that is running the handler and I'm also experiencing the above NullPointerException during the its execution. I've passed, as you suggested, the ksession to the handler so I call "ksession.getWorkItemManager().completeWorkItem" to complete the execution. Anyway I'm getting the exception very frequently. I've read that there must be a transaction to have a successful complete but it seems that the thread that makes the call always run inside a transaction; below my snippet of code: TransactionManager tm = TransactionManagerLocator.getInstance().locate(); boolean transactionStarted = false; if(tm.getStatus() == Status.STATUS_NO_TRANSACTION) {           transactionStarted = true;           tm.begin(); } this.ksession.getWorkItemManager().completeWorkItem(wi.getId(), inputParameters); if(transactionStarted) {           tm.commit(); } It seems that I've never execute the begin because thre's always an active transaction. Have you any idea? thnks in advance Dino -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/739390#739390] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]