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`='1659865ec050a8304a5285ff019af6d3',`time`=1711692675,`ip`=X'2cd3319e',`location`='/showthread.php?tid=340',`useragent`='claudebot',`location1`=5,`location2`=340,`nopermission`=0