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`='d8e6eb1c28b3e5b8aceeb4c7f7b03b9b',`time`=1711725022,`ip`=X'36e244b5',`location`='/ratethread.php?tid=237&rating=3&my_post_key=f7188cbe43adbf960f5925c3c5581238',`useragent`='claudebot',`location1`=0,`location2`=0,`nopermission`=0