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 ('669c09a02c3b3a0146d2c29739e2ea52','0','18.118.200.197','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715413035','addreply.php?action=quote&postid=11659&sid=c295b5c64f06a5e5e1e10f592697863d','0','0','')
mysql error: Duplicate entry '669c09a02c3b3a0146d2c29739e2ea52' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.6.13
php version: 7.4.33
Date: 11.05.2024 @ 09:37
Script: /addreply.php?action=quote&postid=11659&sid=c295b5c64f06a5e5e1e10f592697863d
Referer: http://wehrbauten.de/addreply.php?action=quote&postid=11659&sid=c295b5c64f06a5e5e1e10f592697863d