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`='06dbfa8921e141f6c06a1cef763258c2',`time`=1711721862,`ip`=X'22e42b5a',`location`='/ratethread.php?tid=332&rating=2&my_post_key=43b20a2c3ce062279f361b9bb1157107',`useragent`='claudebot',`location1`=0,`location2`=0,`nopermission`=0