MyBB SQL Error

MyBB has experienced an internal SQL error and cannot continue.

SQL Error:
1114 - The table 'mybb_sessions' is full
Query:
REPLACE INTO mybb_sessions SET `uid`='0',`sid`='109a0a2a61c7a067d65320141bdd1f06',`time`='1711621654',`ip`='35.171.159.141',`location`='/search.php?action=finduser&uid=98384',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'