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`='ea7e7c99225b036831f6b83957435ee4',`time`='1711615250',`ip`='44.213.75.78',`location`='/member.php?action=profile&uid=40424',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'