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 ('382c0f467a3d6f3df97fc993846c1799','0','3.149.254.35','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714745016','addreply.php?postid=128737&sid=d81733c243ca0d91b255645207e901ed','0','0','')
mysql error: Duplicate entry '382c0f467a3d6f3df97fc993846c1799' for key 'PRIMARY'
mysql error number: 1062
mysql version: 10.6.16-MariaDB-0ubuntu0.22.04.1
php version: 5.6.40
Date: 03.05.2024 @ 16:03
Script: /addreply.php?postid=128737&sid=d81733c243ca0d91b255645207e901ed
Referer: