Error 1064 when using go to first unread post
 

This is what I started seeing as of last night on a board that I admin:

Quote:
Database error in vBulletin 3.6.5:
Invalid SQL:

SELECT MIN(postid) AS postid
FROM post
WHERE threadid = 6057

AND visible = 1
AND dateline > 1242845654
AND userid NOT IN (75.174.99.21)

LIMIT 1;

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 '.99.21)
LIMIT 1' at line 6
Error Number : 1064
Date : Wednesday, May 20th 2009 @ 04:17:37 PM
Script : http://www.forum.com/vb/showthread.p...newpost&t=6057
Referrer : http://www.forum.com/vb/search.php?searchid=147902
IP Address : 96.18.156.165
Username : username
Classname : vb_database
I have not added or changed anything recently to the board. Any ideas??

PHP version 4.3.11
MYSQL version 4.0.27