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 ('27660082448d4579b2a6842756342b7c','0','3.145.46.18','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715419923','board.php?boardid=335&sid=8f5767d9e54aee1b5ba938abb5f9bde8','0','0','')
mysql error: Duplicate entry '27660082448d4579b2a6842756342b7c' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.6.13
php version: 7.4.33
Date: 11.05.2024 @ 11:32
Script: /board.php?boardid=335&sid=8f5767d9e54aee1b5ba938abb5f9bde8
Referer: