Forum [402PL1] Database ERROR

[محروم.كوم]

I read some post about the database error but
not find the answer for my question yet.


I got this Error :

Code:
Database error in vBulletin 4.0.2:

Invalid SQL:

SELECT userid
FROM customavatar
WHERE userid = 24;

MySQL Error : MySQL server has gone away
Error Number : 2006

Request Date : Friday, March 12th 2010 @ 11:55:01 PM
Error Date : Friday, March 12th 2010 @ 11:55:16 PM

Script : http://www.myforum.com/profile.php?do=updateavatar
Referrer : http://www.myforum.com/profile.php?do=editavatar
IP Address : 118.97.32.67
Username : xxxxxxx
Classname : vB_Database
MySQL Version :
My questions :

1. What does the member do that caused error ?
2. Is my database still up and running as it should?
3. Apa masukan anda untuk saya ?

Thank you all ! __DEFINE_LIKE_SHARE__