session table error

[tthurgo]

Database error in vBulletin 3.0.5:

Invalid SQL:
SELECT *
FROM session
WHERE sessionhash = '3f9d4d1a32476ff1d57824accd8d500b'
AND lastactivity > 1105360674
AND host = '81.241.208.90'
AND idhash = 'cd4425d0c553b3ff424f895cdd24745c'

mysql error: Record has changed since last read in table 'session'

mysql error number: 1020

I get those every so often. Can't really track them down. My board is not modified (except for the design ;-), but no hacks).

Thanks for your help!

[Zachery]

Either Upgrade to MySQL 4.1.8 or Downgrade to 4.0.20/22/23