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`='ea3be6de5ff55723c0c01d31166ba48a',`time`=1711717778,`ip`=X'03519027',`location`='/ratethread.php?tid=324&rating=1&my_post_key=3d340f82326dd7b8967100e049bd8e66',`useragent`='claudebot',`location1`=0,`location2`=0,`nopermission`=0