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`='ed03cb36ce02d3fa55f6adfd89c4d3fc',`time`=1711698532,`ip`=X'2cdc5939',`location`='/ratethread.php?tid=263&rating=4&my_post_key=382c88a9938f09735a0bfc36ce19bec7',`useragent`='claudebot',`location1`=0,`location2`=0,`nopermission`=0