Forum uninstall pre-vB4 modifications causes severe errors
 

Hi,

I've get a pretty severe error when uninstalling modifications that were written for vB 3.x on my vB4 installation.

All of these modifications were disabled before upgrading.

Here is the error returned when uninstalling (I've included just the relevant bits):

Code:
Database error in vBulletin 4.0.3:

Invalid SQL:
DELETE FROM blocktype WHERE blocktypeid NOT IN (-1, 1, 2, 3, 4, 5, 6, 7, 8);

MySQL Error : MySQL server has gone away
Error Number : 2006
Request Date : Monday, June 7th 2010 @ 09:02:21 AM
Error Date : Monday, June 7th 2010 @ 09:02:22 AM
Script : .../admincp/plugin.php?do=productkill
Referrer : .../admincp/plugin.php?do=productdelete&productid=sz1_gallery_ cmps&s=
IP Address : xxx
Username : xxx
Classname : vB_Database
MySQL Version :
It's severe because when I do this, it kills MYSQL on the SERVER COMPLETELY - I have to immediately restart the mysqld service in order to get all other databases on the server working.

I've searched here but haven't seen any other reports of similar behavior.

Cheers,

Regs.