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`='8e1901d0d8e30b3436384f6b1dd2e4fb',`time`='1711649182',`ip`='54.198.45.0',`location`='/calendar.php?action=addevent&calendar=1&day=18&month=4&year=2018',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'