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`='a69c9005a06496d26d4bf75a291b6a14',`time`='1711619819',`ip`='54.198.45.0',`location`='/showthread.php?tid=165218&action=newpost',`useragent`='claudebot',`location1`='29',`location2`='165218',`nopermission`='0'