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`='d450f71d7efef3d295fc845ca8ee6ae9',`time`='1711622978',`ip`='3.227.252.87',`location`='/showthread.php?tid=165429&pid=634885',`useragent`='claudebot',`location1`='29',`location2`='165429',`nopermission`='0'