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`='3903584a908d64cf7e3eca9825b0b157',`time`='1711620253',`ip`='3.93.59.171',`location`='/showthread.php?tid=87983&action=newpost',`useragent`='claudebot',`location1`='28',`location2`='87983',`nopermission`='0'