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`='1d747170d2c2e9265d31aeb48b2abe4c',`time`=1711629023,`ip`=X'03edb27e',`location`='/showthread.php?tid=318&pid=1923',`useragent`='claudebot',`location1`=8,`location2`=318,`nopermission`=0