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`='4d433bf0053dc1577745ec69fe051d5b',`time`='1711619651',`ip`='54.173.43.215',`location`='/showthread.php?tid=84183&action=newpost',`useragent`='claudebot',`location1`='28',`location2`='84183',`nopermission`='0'