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`='3c5788f01b025a5364d59e65b01a8d8e',`time`='1711623558',`ip`='3.238.79.169',`location`='/showthread.php?tid=163633&action=newpost',`useragent`='claudebot',`location1`='9',`location2`='163633',`nopermission`='0'