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`='c9cd1e43a2168e8a3665a2611de6b8ad',`time`=1711671548,`ip`=X'2cc84d3b',`location`='/ratethread.php?tid=533&rating=1&my_post_key=5dfee293a739cf775f555fc067a5b84f',`useragent`='claudebot',`location1`=0,`location2`=0,`nopermission`=0