[Doctor Death]

When trying to remove a nomination, got this error -- (I am running Vbulletin 3.8.1 only)

Database error in vBulletin 3.8.1:

Invalid SQL:
SELECT * FROM aaaaaaaa_nominate_topic WHERE postid = '16046' AND userid = '1' AND is_blog = '0';

MySQL Error : Unknown column 'is_blog' in 'where clause'
Error Number : 1054
Request Date : Monday, February 9th 2009 @ 06:51:25 AM
Error Date : Monday, February 9th 2009 @ 06:51:26 AM
Script : http://www.aaaaa.com/forums/nominate...e_user&p=16046
Referrer : http://www.aaaa.com/forums/showthread.php?p=16131
IP Address : 70.161.40.132
Username : aaaaaaa
Classname : vb_database
MySQL Version : 4.1.22-standard