Alejandro Guizar [http://community.jboss.org/people/alex.guizar%40jboss.com] replied to the discussion "Setting superProcessToken results in to error :ERROR [STDERR] org.jbpm.JbpmException: couldn't signal without specifying a leaving transition : transition is null" To view the discussion, visit: http://community.jboss.org/message/547946#547946 -------------------------------------------------------------- Shashwat, I don't quite get what the problem is. The process-state automatically creates the sub-process instance and sets the super-process token appropriately. The sub-process instance also signals the super-process token when it ends. You should not be doing this yourself. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/547946#547946] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]