I'm really sorry for bumping my own thread but I'm really in despair right now. Mainly because I thaugt this is going to be really easy - and I think it should be...
I'm not making any progress. Do you need any more information to help me?
Check the server logs for errors. You may increase the log level of org.jbpm to see more details about the pageflow.
Do you have a h:form in your page ?