anonymous wrote : Have you tried downloading NetBeans 5.5 Beta 2 with JBOSS Bundle? No. I havent done it. anonymous wrote : I have tried changing the ports. It works for the first run of the server. But when you restart the server is shows an error again. How are shutting down the server. Looks like the shutdown is not happening properly resulting in the previous instance of the server holding on to the ports. Do a proper shutdown and once the shutdown is done, use the utility mentioned in the earlier posts to check whether those ports have been released. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3977766#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...