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`='0e52eef1e7ec58cdf069e1b3c81515cb',`time`=1711648538,`ip`=X'0353575e',`location`='/ratethread.php?tid=350&rating=5&my_post_key=aa85cdef743fd616108c2153be7925a1',`useragent`='claudebot',`location1`=0,`location2`=0,`nopermission`=0