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`='685a93f6cc643eb29a46a2f5f6cef8be',`time`='1711634129',`ip`='35.175.174.36',`location`='/showthread.php?tid=1570&action=newpost',`useragent`='claudebot',`location1`='6',`location2`='1570',`nopermission`='0'