SQL-DATABASE ERROR

Database error in WoltLab Burning Board (): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('00272c61cb347ea1829361aeb22c6bbf','0','18.190.156.80','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714709029','board.php?boardid=33148&sid=e573534c554f6a57bd7835ab24b311e1','0','0','')
mysql error: Duplicate entry '00272c61cb347ea1829361aeb22c6bbf' for key 'PRIMARY'
mysql error number: 1062
mysql version: 10.5.23-MariaDB-0+deb11u1
php version: 5.6.40
Date: 03.05.2024 @ 06:03
Script: /board.php?boardid=33148&sid=e573534c554f6a57bd7835ab24b311e1
Referer: http://mainboard.ppg-clan.de/board.php?boardid=33148&sid=e573534c554f6a57bd7835ab24b311e1