MyBB SQL Error

MyBB has experienced an internal SQL error and cannot continue.

SQL Error:
1062 - Duplicate entry '0' for key 'location1'
Query:
REPLACE INTO mybb_sessions SET `uid`='0',`sid`='e7dde30403d0df421aa0ba3a6368232d',`time`='1711723464',`ip`='3.236.247.213',`location`='/calendar.php?action=dayview&calendar=1&year=2018&month=9&day=19',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'