MyBB SQL Error

MyBB has experienced an internal SQL error and cannot continue.

SQL Error:
1062 - Duplicate entry '0' for key 'uid'
Query:
REPLACE INTO mybb_sessions SET `uid`='0',`sid`='564a44ed48adb2af32d3eaabb449d03d',`time`='1710834322',`ip`='54.160.244.62',`location`='/showthread.php?tid=9&pid=17',`useragent`='claudebot',`location1`='3',`location2`='9',`nopermission`='0'