wishmaster7 [https://community.jboss.org/people/wishmaster7] created the discussion "Re: completing human task - NoSuchFieldError: classLoader" To view the discussion, visit: https://community.jboss.org/message/802560#802560 -------------------------------------------------------------- Hi Thomas, This is a good idea, and I have already tried it. But if you look at the error stack trace, you see that completeWithResults() calls complete(), which calls the marshaller another time and makes the error. So the same problem happens. -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/802560#802560] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]