Hi! Thanks for letting us know! Taking a look at the code however, I don't think that this error should be occurring with the new version. Could you please download the latest version from http://www.jboss.org/jbossaop/downloads/ and give it a try? To install it in your AS, take a look at the jboss-50-install folder (you just need to edit the properties file and run ant). Please, if the error still persists, let us know or open a JIRA. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4230592#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...