anonymous wrote : why do you create a new context in the actionhandler? Because I'm a newby and believe me that documentation does not help. How is should I do in my example? anonymous wrote : and with TaskNode.addTask you change the processdefinition, not adding additional tasks to the running instance I 'm doing TaskNode.addTask Before create the process instance, when I building the process definition. Thanks for your help kukeltje!, any help or clue is welcome View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4199922#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...