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`='70daf9b4a53f83e6d1ff44ae1dbbf4df',`time`=1711651333,`ip`=X'2cd432dc',`location`='/forumdisplay.php?fid=19&datecut=9999&prefix=0&sortby=lastpost&order=asc',`useragent`='claudebot',`location1`=19,`location2`=0,`nopermission`=0