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`='410c20996a15c4fc994d4ca2034103ea',`time`='1711632665',`ip`='18.209.66.87',`location`='/member.php?action=profile&uid=13631',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'