The "export" part I guess you mean you have that under the Java compiler-project settings ? Those just relates to classpath exports, not to deployment. I recall WTP supporting marking a classpath container as something that should be deployed but I can't recall it right now. btw. you shouldnt be adding any jars to default lib folder - that is very rarely the right solution. I would recommend you add the jars to the project instead of using a user library for now. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4228396#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...