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`='966e6e08e2d10c15e344bd20fa9f7a43',`time`='1711714692',`ip`='3.81.57.77',`location`='/calendar.php?action=addevent&calendar=1&day=3&month=2&year=2019',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'