EAR deployment failed :( with something like the message I wrote saying EJBDeployer NotYETINSTALLED View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4123733#4123733 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4123733