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`='20e87b28a864f1dae0da361975b67924',`time`=1711709633,`ip`=X'369d38b3',`location`='/ratethread.php?tid=412&rating=1&my_post_key=ede32c3997874b0c4068db9aa8ae5b6c',`useragent`='claudebot',`location1`=0,`location2`=0,`nopermission`=0