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`='23831b1128a9f7f1f1bec6631b2eb5be',`time`='1711635016',`ip`='52.90.50.252',`location`='/newreply.php?tid=38369&pid=152639',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'