"jaki" wrote : | | | User u = new UserManagerBean().check(id,pass); | | | | | | I believe UserManagerBean is a EJB. You should never be instantiating an bean, in your code. Instead you should be "looking up" the bean. There was a similar discussion about this sometime back at http://www.jboss.com/index.html?module=bb&op=viewtopic&t=136213. See my reply dated Mon May 26, 2008 11:02 AM in that thread. Another similar thread can be found at http://www.jboss.com/index.html?module=bb&op=viewtopic&t=137590 View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4170487#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...