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`='109d8095a22fba62816aafd982d588ac',`time`='1711694707',`ip`='54.221.26.137',`location`='/calendar.php?action=weekview&calendar=1&week=1510444800',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'