Hi all, I'm facing the very same issue, I can run test successfully but when I embed the ws call in my jsf webapp the dreaded LinkageError show itself... I'm aware that should be a library problem...I actually have tried many lib configs...but no luck so far... any further pointers?? Cheers -- Daniele View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4267671#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...