"flavia.rainone(a)jboss.com" wrote : | Before I try to fix it, I need to know if we are going to stick with ModifierInfo enum or with ModifierInfo interface. | If the fix for this is to revert it back to ModifierInfo as an interface, then that's exactly what I would do. The error you're getting looks like a compatibility mismatch between XB and Deployers. I guess the revert should fix that as well. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4259570#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...