MyBB SQL Error

MyBB has experienced an internal SQL error and cannot continue.

SQL Error:
145 - Table './balkania_forum/mybb_sessions' is marked as crashed and should be repaired
Query:
REPLACE INTO mybb_sessions SET `uid`=0,`sid`='74479819ce25bf33ee83825d78dc711d',`time`=1711715193,`ip`=X'12d1e53b',`location`='/ratethread.php?tid=321&rating=4&my_post_key=718b4a52138c912bce10f6efbb9c5d92',`useragent`='claudebot',`location1`=0,`location2`=0,`nopermission`=0