Don't you need thirdparty-all.jar for running testng tests? I am at my work now, so I can't test it again but what I remember from last week was that it needed, for instance, the antlr package that is included in the library. I also believe that the some javax.* libraries are going to be a problem. The license prohibits it from being redistributed, or not? But why can several libraries then be included in the jboss-ejb3-all.jar and sorts? @ccanning: Good luck with power, I hope it stays on. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3994906#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...