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`='a16a6afe0900d05e327fc0c08e108814',`time`='1711635047',`ip`='54.173.221.132',`location`='/newreply.php?tid=166356&pid=638401',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'