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`='9414b5ef0af773480ccd6614e188c38f',`time`=1711637260,`ip`=X'22e532a1',`location`='/showthread.php?tid=350&pid=2458',`useragent`='claudebot',`location1`=9,`location2`=350,`nopermission`=0