vbulletin database error

[tafreeh]

i got few email today regarding vbulletin database error.

Database error in vBulletin 3.8.4:

Invalid SQL:

UPDATE vb_datastore SET
data = data - 218,
data = IF(data < 0, 0, data)
WHERE title = 'mailqueue';

MySQL Error : MySQL server has gone away
Error Number : 2006
Request Date : Monday, September 7th 2009 @ 09:01:22 PM
Error Date : Monday, September 7th 2009 @ 09:03:21 PM
Script : http://www.tafreehmela.com/time-pass/58871-tha-kar-ke-8.html
Referrer : http://www.tafreehmela.com/time-pass/
IP Address : *********
Username : KAMRAN444
Classname : vB_Database
MySQL Version

Database error in vBulletin 3.8.4:

Invalid SQL:

UPDATE vb_datastore SET
data = data - 237,
data = IF(data < 0, 0, data)
WHERE title = 'mailqueue';

MySQL Error : MySQL server has gone away
Error Number : 2006
Request Date : Monday, September 7th 2009 @ 09:01:19 PM
Error Date : Monday, September 7th 2009 @ 09:03:17 PM
Script : http://www.tafreehmela.com/time-pass/54954-send-smilie-person-above-u-17.html
Referrer : http://www.tafreehmela.com/time-pass/
IP Address : *********
Username : KAMRAN444
Classname : vB_Database
MySQL Version :

[Lynne]

This is a server issue. See this: http://www.vbulletin.com/docs/html/troubleshoot_mysql_goneaway and this: http://www.vbulletin.com/forum/showthread.php?s=&postid=310265#post310265

[Videx]

You didn't specify, but if you're on a shared server this is one of those errors you'll see from time to time. If it happens often, or if it doesn't clear up quickly, open a trouble ticket with your host - there's nothing else you can do.

But usually when I get them they've already cleared up by the time I can do anything.

[tafreeh]

i have my own dedi, and i fixed it... thanks for your help