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`='f11ef4b6a314a1c7c6e3be5c32033262',`time`='1711631426',`ip`='3.237.186.170',`location`='/calendar.php?action=weekview&calendar=1&week=1505606400',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'