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`='c6d431114e9fb213bd3a991d7a2072a7',`time`='1711634039',`ip`='3.90.187.11',`location`='/member.php?action=profile&uid=92',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'