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`='60ea7723ebd3396d0ab827d2db2695af',`time`='1711621098',`ip`='3.236.139.73',`location`='/member.php?action=profile&uid=868',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'