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`='9f9a70e25aba4f15eef503f0b722932c',`time`='1711703556',`ip`='18.232.187.47',`location`='/calendar.php?action=weekview&calendar=1&week=1499558400',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'