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`='742f3b8803b2df1c5967d34cc85b72f2',`time`='1711619093',`ip`='52.55.55.239',`location`='/showthread.php?tid=165391&action=newpost',`useragent`='claudebot',`location1`='6',`location2`='165391',`nopermission`='0'