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`='2b637f5a09aef92f9a63de39637729bc',`time`='1711632319',`ip`='18.212.87.137',`location`='/showthread.php?tid=125573&action=newpost',`useragent`='claudebot',`location1`='12',`location2`='125573',`nopermission`='0'