Francesco Pietrobelli [http://community.jboss.org/people/francesco.pietrobelli] created the discussion "Re: Basic API Question" To view the discussion, visit: http://community.jboss.org/message/626318#626318 -------------------------------------------------------------- I also haven't no idea! maybe if you are in a Java Standard Edition environment you should set also the TransactionManager in environment and then handle the transaction boundary your self as explain in user guide ( http://docs.jboss.org/jbpm/v5.1/userguide/ch07.html#d0e2820 http://docs.jboss.org/jbpm/v5.1/userguide/ch07.html#d0e2820). Instead if you are in Java Enterprise Edition i haven't any suggestion... :( I have used bitronix 1.3.3 in SE! Of course your problem is related to transactions.... -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/626318#626318] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]