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`='ad41a30c4d92c1b542c024ee968a8550',`time`=1711723906,`ip`=X'345aeb5b',`location`='/ratethread.php?tid=324&rating=1&my_post_key=eace8676c60059635e5e0eb00c332cdd',`useragent`='claudebot',`location1`=0,`location2`=0,`nopermission`=0