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`='0fe4df97a3e236c7af4dd5aee8167d64',`time`='1505912064',`ip`='54.198.247.44',`location`='/forum/member.php?action=profile&uid=197174',`useragent`='CCBot/2.0 (http://commoncrawl.org/faq/)',`location1`='0',`location2`='0',`nopermission`='0'