Bug Database error in vBulletin 4.2.3

[Nirjonadda]

I am getting Database error via email. Please let me fix on this error issue.

Database error in vBulletin 4.2.3:

Invalid SQL:
SELECT usergroupid,membergroupids
FROM vbuser
WHERE userid =;

MySQL Error : You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 3
Error Number : 1064
Request Date : Thursday, November 12th 2015 @ 12:17:08 AM
Error Date : Thursday, November 12th 2015 @ 12:17:09 AM
Script : /arcade.php?game=zookeeperDXDR&do=challenge
Referrer :/arcade.php?game=zookeeperDXDR
IP Address :
Username :
Classname : vB_Database_MySQLi
MySQL Version :

 

[Fillip H.]

That particular query does not exist anywhere in vBulletin nor any of our products. It's most likely a conflict with a 3rd party product, so can you please try disabling all non-DBTech products and see if this works?

 

[Nirjonadda]

I am get this Database error. As you know, when someone deleted my dbtech folder. I does not have recent backup for Arcade game folder, So I am try to collected for Restore then let you know, what going on.

 

[Fillip H.]

I'm not sure what you mean, can you please try disabling all non-DBTech modifications and see if this resolves it for you?

 

[Nirjonadda]

I'm not sure what you mean, can you please try disabling all non-DBTech modifications and see if this resolves it for you?

I have sending one PM to you, Do you reading this PM? Someone deleted my dbtech folder then i am getting this Database error.

 

[Fillip H.]

Yes I saw your PM, but that doesn't change the fact that no DragonByte Tech mods contain the query in that database error. It's likely the problem exists in another modification, hence why I want you to try to debug them

 

[Fillip H.]

Hello Nirjonadda,

This ticket has now been closed with the status Cannot Reproduce.

We hope your issue or question has been addressed to your satisfaction. If not, please feel free to re-open it by clicking this link.

If you have any further issues or questions, please feel free to start a new support ticket via the button at the top of every page.

Thank you!