Huisheng Xu [http://community.jboss.org/people/rebody] replied to the discussion "Is the simple fork/join with async execution paths broken in jBPM 4.0" To view the discussion, visit: http://community.jboss.org/message/537867#537867 -------------------------------------------------------------- Hi Johan,   I have tested both scenario with exclusive on join and without exclusive in join. And both of test case passed. My environment is jBPM-4.3 hsqldb-1.8.0.10. I uploaded the test project, Somebody who interested about this could have a try. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/537867#537867] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]