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 ('545c972ae510a5b2f6f8ce22f23486b9','0','18.116.27.225','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1734878333','editpost.php?postid=7182','0','0','')
mysql error: Duplicate entry '545c972ae510a5b2f6f8ce22f23486b9' for key 'PRIMARY'
mysql error number: 1062
mysql version: 8.0.11
php version: 5.6.10
Date: 22.12.2024 @ 15:38
Script: /editpost.php?postid=7182
Referer: http://gttempel.de/editpost.php?postid=7182