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`='693701a28cf4588cf9d38fa3691dd161',`time`=1711636788,`ip`=X'345a2854',`location`='/ratethread.php?tid=320&rating=3&my_post_key=a03623e581f2cda9032c0ec7b44fee23',`useragent`='claudebot',`location1`=0,`location2`=0,`nopermission`=0