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`='dcabeec1aee064ed20275af05473d786',`time`='1711624965',`ip`='3.238.57.9',`location`='/showthread.php?tid=26&action=lastpost',`useragent`='claudebot',`location1`='3',`location2`='26',`nopermission`='0'