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`='8b34b3c67da061824f8c73248daf8dd8',`time`='1711631111',`ip`='3.231.146.172',`location`='/showthread.php?tid=163597&action=nextnewest',`useragent`='claudebot',`location1`='29',`location2`='163597',`nopermission`='0'