Maybe one more information: My eclipse crashed today and I created a new workspace, otherwise it kept in an endless "build workspace" loop :-/ The problems occurs since the crash. I deleted all ".index" files in the workspace (a recommendation of a colleague, but doesn't help). View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4181266#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...