vb error :(

[Corky91]

I keep getting this error on one of my skins when trying to view a thread :

Database error in vBulletin 3.8.4:

Invalid SQL:

SELECT template
FROM template
WHERE templateid = 896;

MySQL Error : MySQL server has gone away
Error Number : 2006
Request Date : Tuesday, September 15th 2009 @ 04:57:11 PM
Error Date : Tuesday, September 15th 2009 @ 04:57:41 PM
Script : http://mysite.com/showthread.php?t=6&styleid=2
Referrer : http://mysite.com/showthread.php?t=6
IP Address : myip
Username : myusername
Classname : vB_Database
MySQL Version :

Could it be a mod I have installed?

[HMBeaty]

That is a server issue. That just means your server can't connect to the database because it more than likely wasn't running at the time