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 ('d62b3571e50dbdb7c14e362565575699','0','216.73.216.162','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1754208520','thread.php?postid=58730','0','0','')
mysql error: Duplicate entry 'd62b3571e50dbdb7c14e362565575699' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.7.33-0ubuntu0.16.04.1
php version: 5.6.40
Date: 03.08.2025 @ 10:08
Script: /thread.php?postid=58730
Referer: