Help With uninstalling VB CREDITS ARCADE

[onlinejalsa]

i have upgraded my board from 3.6.8 to 3.7.3

after upgrading i have uninstalled all my mods . but there is one mod

vBCredits with v3 Arcade

but when i,m uninstalling i,m getting following sql error

Database error in vBulletin 3.7.3:

Invalid SQL:
DROP TABLE `credits_v3session`;

MySQL Error : Unknown table 'credits_v3session'
Error Number : 1051
Request Date : Monday, September 29th 2008 @ 10:20:14 AM
Error Date : Monday, September 29th 2008 @ 10:20:14 AM
Script : http://www.tollytorrents.com/forums/...do=productkill
Referrer : http://www.tollytorrents.com/forums/...ts_v3arcade&s=
IP Address : 75.23.234.212
Username : ADMIN
Classname : vB_Database
MySQL Version : 5.0.51a-community-log


can anybody help me