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`='3e80544ba13ae5e83492a6d5b9dc5d7e',`time`='1711615965',`ip`='3.236.19.251',`location`='/search.php?action=finduser&uid=210494',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'