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`='4d7231f314d6a8820c0d01900dc47cbf',`time`='1711621825',`ip`='44.212.50.220',`location`='/showthread.php?tid=16012&action=newpost',`useragent`='claudebot',`location1`='20',`location2`='16012',`nopermission`='0'