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`='d66b3695a2612b2192d2153e91edbb38',`time`='1711703816',`ip`='44.193.208.105',`location`='/calendar.php?action=dayview&calendar=1&year=2018&month=12&day=13',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'