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`='4a96eb503a5c49a8f3f8bd0316acc99f',`time`='1711618957',`ip`='54.196.27.171',`location`='/showthread.php?tid=11169',`useragent`='claudebot',`location1`='13',`location2`='11169',`nopermission`='0'