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`='4fa255d1db9b2c05f641728b8c95c645',`time`='1711619496',`ip`='44.200.74.73',`location`='/showthread.php?tid=124011&action=newpost',`useragent`='claudebot',`location1`='23',`location2`='124011',`nopermission`='0'