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`='17bca8dc16620fc501fffe899b41b86e',`time`=1711679190,`ip`=X'22e37091',`location`='/ratethread.php?tid=312&rating=5&my_post_key=ddbf7eb934c41e1e1b635febfb256c3d',`useragent`='claudebot',`location1`=0,`location2`=0,`nopermission`=0