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`='77903393a64df3665d61eeec6b46f4d0',`time`=1711630794,`ip`=X'03eee4bf',`location`='/ratethread.php?tid=307&rating=2&my_post_key=6c48ca2ba1365b85e68ea6cdc80c76fc',`useragent`='claudebot',`location1`=0,`location2`=0,`nopermission`=0