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`='3336887e918cfac7d0e790051f607b44',`time`='1711625507',`ip`='3.90.242.249',`location`='/forumdisplay.php?fid=7&page=81&datecut=0&sortby=lastpost&order=asc',`useragent`='claudebot',`location1`='7',`location2`='0',`nopermission`='0'