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`='045ea70e66e4b7685ee1742b3ae89778',`time`='1711631417',`ip`='44.212.39.149',`location`='/showthread.php?tid=166360&action=newpost',`useragent`='claudebot',`location1`='30',`location2`='166360',`nopermission`='0'