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`='8e095d03ad6f92a38ec2ca3499d0c078',`time`='1711691008',`ip`='3.218.247.159',`location`='/calendar.php?action=addevent&calendar=1&day=24&month=11&year=2020',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'