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 ('374b60675a67596804ab1c0a3e6dd8a8','0','216.73.216.103','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1760396283','report.php?postid=38576','0','0','')
mysql error: Duplicate entry '374b60675a67596804ab1c0a3e6dd8a8' for key 'PRIMARY'
mysql error number: 1062
mysql version: 8.0.11
php version: 5.6.10
Date: 14.10.2025 @ 00:58
Script: /report.php?postid=38576
Referer: