SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('f8654440a48328346ee560cc9e7cc103','0','18.217.220.114','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1713519986','login.php?sid=af485672c63d180b4ad9c32050cc998f','0','0','')
mysql error: Duplicate entry 'f8654440a48328346ee560cc9e7cc103' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.6.13
php version: 7.4.33
Date: 19.04.2024 @ 11:46
Script: /login.php?sid=af485672c63d180b4ad9c32050cc998f
Referer: