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`='79568117547aa749c8d33817027023d5',`time`='1711626141',`ip`='54.163.62.42',`location`='/showthread.php?tid=26812&page=2',`useragent`='claudebot',`location1`='18',`location2`='26812',`nopermission`='0'