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`='e29818a1dcd4921a48bfacac6ee3bc9b',`time`=1711650368,`ip`=X'36512177',`location`='/ratethread.php?tid=12&rating=1&my_post_key=a543d1df20f058b31022527eb5919859',`useragent`='claudebot',`location1`=0,`location2`=0,`nopermission`=0