I got a problem

[jihong]

I use
MySQL 2.23
VBB 2.2.1

every time when one POST or SEARCH or REGISTER

MySQL will Goes down... ><

and I got an error message like this :

#### Error Message #####

Database error in vBulletin 2.2.1:

Invalid SQL: SELECT title FROM usertitle WHERE minposts<=0 ORDER BY minposts DESC LIMIT 1
mysql error: Lost connection to MySQL server during query

mysql error number: 2013

Date: Wednesday 19th of December 2001 02:14:37 PM
Script: http://ispace.dns2go.com/bbs/bbs/register.php
Referer: http://ispace.dns2go.com/bbs/register.php

[Chen]

Please go here and enter your username to show you are a licensed user:
http://www.vbulletin.com/members/

[jihong]

sorry..

I using vB Lite

I will keep silent....

[Chen]

Funny, since in your first post you said:
I use
MySQL 2.23
VBB 2.2.1