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 ('175e5f25d6963ac6b52b43d2b9fc1415','0','18.116.35.5','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715496467','team.php?sid=6f09e520075f53a52b52d33538457b6b','0','0','')
mysql error: Duplicate entry '175e5f25d6963ac6b52b43d2b9fc1415' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.7.33-0ubuntu0.16.04.1
php version: 5.6.40
Date: 12.05.2024 @ 08:47
Script: /team.php?sid=6f09e520075f53a52b52d33538457b6b
Referer: