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`='a1b40013e0878658d35845da1d6b9485',`time`='1711726746',`ip`='3.230.147.225',`location`='/calendar.php?action=dayview&calendar=1&year=2017&month=12&day=23',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'