[kalisekj]

Sadly for the first time of installing a hack I have an irrepairable error. After installing this Hack My Who's online is no longer working, I get a DB error as seen below:
Database error in VBulletin 3.8.2 , It was working fine right before I installed this. I uninstall and revert back to my saved class_core.php file and who's online is still not working any more. Help! Please! I have Thread Thumbnail hack installed but this should not affect who's online.

Invalid SQL:

SELECT postid, attachmentid
FROM attachment
WHERE attachmentid IN (0,6555,4423,6107);

MySQL Error : MySQL server has gone away
Error Number : 2006
Request Date : Wednesday, June 17th 2009 @ 09:11:41 PM
Error Date : Wednesday, June 17th 2009 @ 09:12:14 PM
Script : http://freeonlinemoviesforum.com/online.php
Referrer : http://freeonlinemoviesforum.com/index.php
IP Address : 189.217.89.62
Username : 2borno2b
Classname : vB_Database
MySQL Version :