[Help]after install Thread Description Hack

[Raymondlee714]

Hi, after i try install this -> Thread Description Hack and happen like this, what i gonna do ? thanks advance
try to post a thread and show this error,

Invalid SQL:
INSERT INTO +++++++_vbbthread
(postusername, postuserid, title, iconid, visible, forumid, threaddesc, dateline, open, attach, lastpost, lastposter, replycount, hiddencount)
VALUES
('Raymondlee714', 1, 'test', 0, 1, 2, '', 1139712196, 1, 0, 1139712196, 'dEpTrAi714', 0, 0);
MySQL Error : Unknown column 'threaddesc' in 'field list'
Error Number : 1054
Date : Saturday, February 11th 2006 @ 09:43:16 PM