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`='3322c2f6e724e69bc736f668a1f0b829',`time`='1711633950',`ip`='18.209.209.28',`location`='/showthread.php?tid=150467&pid=579075',`useragent`='claudebot',`location1`='4',`location2`='150467',`nopermission`='0'