HuiSheng Xu [http://community.jboss.org/people/rebody] replied to the discussion "JBPM-2694 and JBPM-2798" To view the discussion, visit: http://community.jboss.org/message/546011#546011 -------------------------------------------------------------- Hi Maciej, Actually, before I saw the Martin's patch, I have just create a patch just as same as you mentioned,  But I am worried if people have to configure JTA twice, both in hibernate.cfg.xml and jbpm.cfg.xml,  they could make mistake.  So I think Martin's patch may be better. About JBPM-2798, I am really not sure if this is caused by the compositeIds(),  so I think we could deplay this issue  and wait for somebody to clarify it. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/546011#546011] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]