admincp girişte db error

Database error in vBulletin 3.7.0 Beta 6:

Invalid SQL:

	SELECT COUNT(*) AS count
	FROM moderation AS moderation
	INNER JOIN post AS post USING (postid)
	WHERE moderation.type='reply';

MySQL Error  : Unknown column 'postid' in 'from clause'
Error Number : 1054
Date         : Friday, June 27th 2008 @ 09:18:14 PM
Script       : http://www.xxx.com/admincp/index.php?do=home
Referrer     : http://www.xxx.com/admincp/
IP Address   :
Username     : 
Classname    : vB_Database

ALTER TABLE `post` ADD `postid` int(10) unsigned NOT NULL auto_increment;