SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6pl PHP_7.4.x HFW™2021): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('41c7c06e97eeed83da598f8f8407d24e','0','216.73.216.58','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1765102457','usercp.php?action=addsubscription&threadid=1200','0','0','')
mysql error: Duplicate entry '41c7c06e97eeed83da598f8f8407d24e' for key 'PRIMARY'
mysql error number: 1062
mysql version: 10.11.14-MariaDB-log
php version: 7.4.33
Date: 07.12.2025 @ 11:14
Script: /usercp.php?action=addsubscription&threadid=1200
Referer: