Upgraded late last night from 3.5.4 to 3.6.4 and the only major problem is my forum list (home) or directory shows as double. Everything is doubled, but it works okay.
Not sure what to look for? Thought maybe it has something to do with a style template?
Check out my forum home to see what I am talkiing about
http://www.guns-and-ammunition.com/index.php
I posted this on the v-bulletin support forum, but no one is responding. Anyone have an idea? I've been looking through the forum display templates looking for some doubled code.