Forum db errors

[محروم.كوم]

getting errors,

Database error in vBulletin :

mysql_connect() [function.mysql-connect]: Too many connections /home/***/public_html/includes/class_core.php on line 312

MySQL Error :
Error Number :
Request Date : Tuesday, May 18th 2010 @ 10:39:59 PM
Error Date : Tuesday, May 18th 2010 @ 10:39:59 PM
Script : http://huntersandpatriots.com/forum.php

Referrer :
IP Address : ******
Username :
Classname : vB_Database
MySQL Version :



I have persistent connections turned off, any idea as to what may be causing it? __DEFINE_LIKE_SHARE__