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`='e97b8d0d06d2cf3e1ecac0f43c08a02d',`time`=1711642578,`ip`=X'22ee8aa2',`location`='/calendar.php?action=dayview&calendar=1&year=2020&month=10&day=31',`useragent`='claudebot',`location1`=0,`location2`=0,`nopermission`=0