SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6 pl2): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('ede85eb7e943eb8a070debfebed0083f','0','3.132.213.245','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1745291894','addreply.php?postid=451','0','0','')
mysql error: Duplicate entry 'ede85eb7e943eb8a070debfebed0083f' for key 'PRIMARY'
mysql error number: 1062
mysql version: 8.0.11
php version: 5.6.10
Date: 22.04.2025 @ 05:18
Script: /addreply.php?postid=451
Referer: http://gttempel.de/addreply.php?postid=451