What does exactly join=true? Is this: if there's no conversation creat it, if there is such, join it? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4078775#4078775 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4078775