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`='58a859d4c5b0a1f775d2ced0a3965560',`time`=1711679675,`ip`=X'035083a4',`location`='/ratethread.php?tid=367&rating=2&my_post_key=64bc1b0c1a6502c742b6a00dc19ab5c2',`useragent`='claudebot',`location1`=0,`location2`=0,`nopermission`=0