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`='c755afcb1a9aaf5dd5e666709402ca61',`time`='1711628956',`ip`='3.237.51.235',`location`='/calendar.php?action=dayview&calendar=1&year=2019&month=7&day=1',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'