SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('cdab1ebc744b27a3958439b8d944ee6c','0','18.222.240.21','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714438930','editpost.php?postid=86150&sid=a258b6493e330bb27e64e9e0a4843352','0','0','')
mysql error: Duplicate entry 'cdab1ebc744b27a3958439b8d944ee6c' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.7.33-0ubuntu0.16.04.1
php version: 5.6.40
Date: 30.04.2024 @ 03:02
Script: /editpost.php?postid=86150&sid=a258b6493e330bb27e64e9e0a4843352
Referer: http://www.satclub-thueringen.de/editpost.php?postid=86150&sid=a258b6493e330bb27e64e9e0a4843352