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`='e6d633a012c3a2e3a9c3961109481ec8',`time`='1711632701',`ip`='18.234.165.107',`location`='/showthread.php?tid=166227&action=nextoldest',`useragent`='claudebot',`location1`='15',`location2`='166227',`nopermission`='0'