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`='c9c051edda0eef2d67afd9e7fc919db7',`time`='1711625320',`ip`='3.235.251.99',`location`='/forumdisplay.php?fid=18&page=5&datecut=0&sortby=lastpost&order=asc',`useragent`='claudebot',`location1`='18',`location2`='0',`nopermission`='0'