Mary Marlet [http://community.jboss.org/people/marc.carrio] replied to the discussion "Decision Activity with Join finish don't work!" To view the discussion, visit: http://community.jboss.org/message/538239#538239 -------------------------------------------------------------- Hi, I'm testing again and the problem is with decision activity. I have a process without decision activities and works fine. The same proces with a decision activity crash. I can't use the fork because I want two differents roads in the process, with a common finish. I really think that the problem is with the joined finish, because all examples that work, are with differents finals, but don't work with joined finish. I attach a picture that  trivial process that don't work correctly. http://community.jboss.org/servlet/JiveServlet/showImage/2576/Alta_2.png http://community.jboss.org/servlet/JiveServlet/downloadImage/2576/450-150... This process crash in the submit of the "Train" or "Plane" FORM (JBPM  console 2.0) you can see the error is in the first post. If I change  the decision for a fork, the process work fine. But the problem  obviously is that i want choose a task, don't the two. I  could duplicate the finish, but in my original process is more  expensive. Thanks  again for your time and attention. Mary. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/538239#538239] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]