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`='d3715d8ff7b301ec2173da28d43b98fb',`time`='1711637029',`ip`='3.83.81.42',`location`='/showthread.php?tid=166403&action=newpost',`useragent`='claudebot',`location1`='25',`location2`='166403',`nopermission`='0'