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`='57617f0d6c37405cf3a4a2bff606403c',`time`='1711702493',`ip`='3.238.5.144',`location`='/calendar.php?action=dayview&calendar=1&year=2018&month=4&day=24',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'