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`='2b37ec4d7fbc0282d9523be31f0cc4f2',`time`='1711616459',`ip`='3.87.209.162',`location`='/newreply.php?tid=21214&pid=80485',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'