08CMS Info: MySQL Query Error

Time: 2017-5-28 10:51
SQL: DELETE FROM msession
WHERE msid='vOWJrI'
OR mslastactive<(1495939915-10*60)
OR (mid<>'0' AND mid='0')
OR (mid='0' AND onlineip='54.166.242.76' AND mslastactive>1495939915-60)
Error: Table '.\[database]\msession' is marked as crashed and should be repaired
Errno.: 145