hi guys, just realized something. we renamed task-node (jbpm3) to task (jbpm4). so now we must also rename the globally defined tasks with tag 'task' in jbpm3. there are 2 options: 1) put them in a collection tag on the process top level 2) find another tag name for globally defined tasks i tend to think that 1) is the best solution. in that case we don't have to worry. and we can add it when we want without problems. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4234061#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...