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`='7d30a3462ecc594b9f23b4d447c3f8a9',`time`='1711666196',`ip`='3.87.133.69',`location`='/calendar.php?action=dayview&calendar=1&year=2017&month=12&day=28',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'