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 ('7f05ee54efe13b888fc02661fb4bdc4b','0','3.16.69.143','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714686618','thread.php?threadid=21922&sid=c9bad42d34b34b35843b9da6a9c06bd5','0','0','')
mysql error: Duplicate entry '7f05ee54efe13b888fc02661fb4bdc4b' for key 'PRIMARY'
mysql error number: 1062
mysql version: 10.6.15-MariaDB-cll-lve-log
php version: 5.6.40
Date: 02.05.2024 @ 21:50
Script: /thread.php?threadid=21922&sid=c9bad42d34b34b35843b9da6a9c06bd5
Referer: http://www.biker-community.com/thread.php?threadid=21922&sid=c9bad42d34b34b35843b9da6a9c06bd5