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`='87fd50903b240ccf9402df3f88524a92',`time`='1711671378',`ip`='3.81.222.152',`location`='/calendar.php?action=addevent&calendar=1&day=7&month=12&year=2018',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'