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`='1621038bc3fae1b9a9680ed23308df9f',`time`=1711670210,`ip`=X'03ebe324',`location`='/showthread.php?tid=347&pid=593&mode=threaded',`useragent`='claudebot',`location1`=9,`location2`=347,`nopermission`=0