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 ('36f63b9a6406bf714d9c550657e2ea5b','0','18.226.28.197','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1745277453','addreply.php?postid=12709','0','0','')
mysql error: Duplicate entry '36f63b9a6406bf714d9c550657e2ea5b' for key 'PRIMARY'
mysql error number: 1062
mysql version: 8.0.11
php version: 5.6.10
Date: 22.04.2025 @ 01:17
Script: /addreply.php?postid=12709
Referer: http://gttempel.de/addreply.php?postid=12709