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`='4a333728dd1005aeb16a4fd4c3526565',`time`=1711625281,`ip`=X'0356ebcf',`location`='/ratethread.php?tid=308&rating=2&my_post_key=6105f9518baa6dd32858d09761c6a927',`useragent`='claudebot',`location1`=0,`location2`=0,`nopermission`=0