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`='adcc91b4022e20e372437f1319e2bc92',`time`='1711624258',`ip`='52.207.218.95',`location`='/forumdisplay.php?fid=25&page=1656',`useragent`='claudebot',`location1`='25',`location2`='0',`nopermission`='0'