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`='d1dbaf5a3480c8563d30db4fb6593170',`time`='1711624561',`ip`='34.203.221.104',`location`='/showthread.php?tid=125549',`useragent`='claudebot',`location1`='18',`location2`='125549',`nopermission`='0'