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`='cc225ab6d4eac3757d0330a3ce352b20',`time`=1711717183,`ip`=X'03edeb94',`location`='/showthread.php?tid=237&pid=3225',`useragent`='claudebot',`location1`=9,`location2`=237,`nopermission`=0