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 ('20016f6535920a01be61a03bf0fd9c58','0','3.149.24.70','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1734872717','addreply.php?postid=36167','0','0','')
mysql error: Duplicate entry '20016f6535920a01be61a03bf0fd9c58' for key 'PRIMARY'
mysql error number: 1062
mysql version: 8.0.11
php version: 5.6.10
Date: 22.12.2024 @ 14:05
Script: /addreply.php?postid=36167
Referer: http://gttempel.de/addreply.php?postid=36167