We're finding that people with IE8 can't use any of the buttons in the advanced editor. The smileys outside the editor work, but none of the buttons like bold, italics, or link work. They're there, and they act like you're clicking on them, but nothing happens. IE says there's a javascript error, but doesn't offer any useful info about it. This is in forum version 1.2.0. It works fine in IE7.

Is this a known problem? Do we need to upgrade to 1.2.4? If so, is it possible to just upgrade the editor? These installations predate me, and I know they've been modified quite a bit in other areas. Thanks.