post the structure of your deployed application, in particular show where the cz.mydomain.CoreELFunctions class is View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4081230#4081230 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4081230