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`='8b1a430babfdc750968fe87c4278e9e6',`time`='1711618516',`ip`='44.223.31.148',`location`='/member.php?action=profile&uid=133845',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'