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`='7352b3fb3e623c5e3c4a26b1e47b03a5',`time`='1711721913',`ip`='100.24.12.23',`location`='/calendar.php?action=dayview&calendar=1&year=2018&month=3&day=1',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'