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`='f396da330641a723c7b5a77f102c7c3b',`time`='1711634548',`ip`='3.81.221.121',`location`='/showthread.php?tid=124925&action=newpost',`useragent`='claudebot',`location1`='4',`location2`='124925',`nopermission`='0'