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`='ea0e3b796ff1d7d5ccfbea50907f22a2',`time`=1711626982,`ip`=X'03ebf9db',`location`='/ratethread.php?tid=347&rating=4&my_post_key=6630bbafa6cd29f7257af8fa00753c3d',`useragent`='claudebot',`location1`=0,`location2`=0,`nopermission`=0