Hii THanks for all the reply
Here is the error
Database error in vBulletin 3.7.3:
Invalid SQL:
INSERT INTO vb_userfield
(field1, field2, field3, field4, field11, field12, field13, field14, field15, field16, userid)
VALUES
('', '', '', '', '', '', '', '', '', '', 23754);
MySQL Error : Unknown column 'field11' in 'field list'
Error Number : 1054
Request Date : Saturday, October 18th 2008 @ 09:13:19 AM
Error Date : Saturday, October 18th 2008 @ 09:13:19 AM
Script :
http://www.lovetack.com/home/admincp/user.php?do=update
Referrer :
http://www.lovetack.com/home/admincp/user.php?do=add
IP Address : 77.101.254.160
Username : Admin
Classname : vB_Database
MySQL Version : 4.1.22-standard