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`='71aee9a92bb7705c204818bac9dcea54',`time`='1711631737',`ip`='18.206.12.31',`location`='/showthread.php?tid=132778&action=nextnewest',`useragent`='claudebot',`location1`='18',`location2`='132778',`nopermission`='0'