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`='2057c2d6f562c0308b9925eafd34d9ba',`time`=1711619292,`ip`=X'36cd74bb',`location`='/showthread.php?tid=383&pid=2246',`useragent`='claudebot',`location1`=19,`location2`=383,`nopermission`=0