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`='8d5ff8ccbdefc79efc4832471a2ed4bb',`time`=1711709945,`ip`=X'035018f4',`location`='/ratethread.php?tid=282&rating=2&my_post_key=c935f1bf25ff2039baf90fc4096a3794',`useragent`='claudebot',`location1`=0,`location2`=0,`nopermission`=0