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`='42e254823b21a854d5252269076e54e0',`time`='1711632586',`ip`='35.175.174.36',`location`='/newreply.php?tid=151006',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'