Are there other ideas? Somebody who knows if the relative pathes of libs must be included in the classpath entry of the manifest? f.e. Meta-inf of the service-jar Classpath /lib/lib1.jar /lib/lib2.jar ... or Classpath ../lib/lib1.jar ../lib/lib2.jar ... or something else? Is the classpath entry generally necessary? If yes; why is this not handelt by the <library-directory>lib</library-directory> entry of the applciation.xml? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4177475#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...