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`='08bbc02421fb5caf7b7923b988f0af7b',`time`='1711622177',`ip`='54.163.221.133',`location`='/showthread.php?tid=166280',`useragent`='claudebot',`location1`='32',`location2`='166280',`nopermission`='0'