Which specific bug in GA? If you are talking about the VFS temp file bug which used to consume disk space, then it's fixed in 5.0.1 GA. Furthermore, the latest stable version with many bug fixes is 5.1.0. So you should start using that. 5.0.0 Beta2 is *extremely* old. Also please provide the entire exception stacktrace if you are running into the exception on 5.1.0 version of AS. And even the relevant portion of web.xml will be helpful. While posting logs or xml content or code, please remember to wrap it in a code block by using the Code button in the message editor window. Please use the Preview button to ensure that your post is correctly formatted. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4240149#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...