When you submit the data, what happens? Does the browser window go blank? You get an error? The login page remains? Also, are there any error in the console log? What add-ons do you have in Firefox, could any of them be causing the problem? (I had a problem with downloads due to an add-on.) For example, if you have NoScript installed nad are not allowing JavaScript to run and that script is essential for the login page, nothing will happen. Do you have the Tamper Data add-on? If not, install it and us it to ensure that requests are being sent by the browser. Once you are sure that requests are being sent by the browser, use a tool like WireShark to monitor the network traffic. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4145574#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...