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`='48156191b20b5cb614b552c6fb813ab5',`time`='1711626091',`ip`='3.226.254.255',`location`='/showthread.php?tid=166435&pid=638683',`useragent`='claudebot',`location1`='29',`location2`='166435',`nopermission`='0'