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`='d5daee320966b5368a86302334ea014c',`time`='1711633007',`ip`='44.213.75.78',`location`='/newreply.php?tid=29339',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'