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`='b41513149706e4884701195e55419163',`time`='1711615378',`ip`='18.209.63.120',`location`='/member.php?action=profile&uid=39459',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'