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`='e49bf9c52dc79c7b1a54fb9fceec9683',`time`=1711639548,`ip`=X'03ebf9db',`location`='/ratethread.php?tid=350&rating=4&my_post_key=bcbc1b7d1eb862436675315fc2215609',`useragent`='claudebot',`location1`=0,`location2`=0,`nopermission`=0