Make sure you use @Interceptor/@AroundInvoke from Seam not EJB3. There is an example in the docs. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4108016#4108016 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4108016