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`='c7573d3159fb3a942d220c8040db8275',`time`='1711625561',`ip`='54.243.2.41',`location`='/showthread.php?mode=linear&tid=164045&pid=629725',`useragent`='claudebot',`location1`='30',`location2`='164045',`nopermission`='0'