I get the exact same error when I did a clean install as well.
I just overwrote the old files myself and I still got this error.
"Warning: Division by zero in [path]/includes/functions.php on line 2212"
Database error in vBulletin 3.7.0 Release Candidate 3:
Invalid SQL:
SELECT * FROM helpcenter_ticket WHERE ownerid='1' ORDER BY datelastupdate DESC LIMIT 0,;
MySQL Error : You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1
Error Number : 1064
Date : Sunday, April 20th 2008 @ 02:05:13 PM
Script :
http://www.thelovelogic.com/forum/helpcenter.php
MySQL Version : 5.0.45-log
Thank you for all your hard work...
-Dave