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`='79267061815cd682d846bae8736e8a32',`time`='1711658501',`ip`='54.81.33.119',`location`='/calendar.php?action=weekview&calendar=1&week=1526169600',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'