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`='540989093090006f8504c14008f832ca',`time`='1711632927',`ip`='34.227.191.136',`location`='/showthread.php?tid=120403',`useragent`='claudebot',`location1`='27',`location2`='120403',`nopermission`='0'