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 ('258270e6d9cae7087994eb2517aaf826','0','216.73.217.138','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1778975386','addreply.php?action=quote&postid=2372268','0','0','')
mysql error: Duplicate entry '258270e6d9cae7087994eb2517aaf826' for key 'PRIMARY'
mysql error number: 1062
mysql version: 10.11.14-MariaDB-0ubuntu0.24.04.1
php version: 7.4.33
Date: 17.05.2026 @ 01:49
Script: /addreply.php?action=quote&postid=2372268
Referer: