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 ('2cd7336a30000337b3274822a827ca57','0','216.73.216.149','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1766936615','addreply.php?action=quote&postid=81838','0','0','')
mysql error: Duplicate entry '2cd7336a30000337b3274822a827ca57' for key 'PRIMARY'
mysql error number: 1062
mysql version: 10.11.15-MariaDB-log
php version: 7.4.33
Date: 28.12.2025 @ 16:43
Script: /addreply.php?action=quote&postid=81838
Referer: