SQL Errors in the middle of the night.
 

All of a sudden my board is throwing SQL errors. About 5 per night but it doesn't seem to affect the site running. Haven't changed a thing on the site. Rebooted the server and they seem to go away for a few nights and then they are back.

MySQL Error :
Error Number :
Request Date : Tuesday* November 24th 2009 @ 04:36:26 AM
Error Date : Tuesday* November 24th 2009 @ 04:36:26 AM
Script : http://www.mybikeforums.com/forums/p...wpm&pmid=45190
Referrer : http://www.mybikeforums.com/forums/p...wpm&pmid=45190
IP Address : 68.240.28.88
Username :
Classname : vB_Database
MySQL Version :

MySQL Error :
Error Number :
Request Date : Tuesday* November 24th 2009 @ 04:36:20 AM
Error Date : Tuesday* November 24th 2009 @ 04:36:20 AM
Script : http://www.mybikeforums.com/forums/s...hthreadid=7146
Referrer :
IP Address : 66.249.71.120
Username :
Classname : vB_Database
MySQL Version :