I'm scanned this thread and googled for days... has there been any progress on this problem?
Ever since I've installed Cyb Chatbox, the forum page with the chatbox would not load on Internet Explorer at all. I get errors and a pop-up that aborts loading the page. It works perfectly fine on Firefox as well. I've disabled the chatbox and will probably uninstall at this rate... which is a shame, because my forum's Firefox users and I really love this chatbox.