SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6 pl2): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('ed05daa37b8192919ca0e95fe901bce7','0','3.137.148.226','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1744859749','addreply.php?postid=37330','0','0','')
mysql error: Duplicate entry 'ed05daa37b8192919ca0e95fe901bce7' for key 'PRIMARY'
mysql error number: 1062
mysql version: 8.0.11
php version: 5.6.10
Date: 17.04.2025 @ 05:15
Script: /addreply.php?postid=37330
Referer: http://gttempel.de/addreply.php?postid=37330