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`='04a23a497682e5c7703f1e2fb1c51884',`time`='1711634537',`ip`='52.54.111.228',`location`='/forumdisplay.php?fid=3&page=175&datecut=0&sortby=views&order=desc',`useragent`='claudebot',`location1`='3',`location2`='0',`nopermission`='0'