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`='b36cc2d20cf24ab492ecd3acbf60100a',`time`='1711623756',`ip`='184.72.135.210',`location`='/forumdisplay.php?fid=18&page=3&datecut=0&sortby=rating&order=desc',`useragent`='claudebot',`location1`='18',`location2`='0',`nopermission`='0'