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 ('7342658a1eb34ee78e49694d2bec6626','0','3.145.42.94','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714656045','board.php?boardid=511&sid=5d1d8f576173afbd70b965ce44e06f8f','0','0','')
mysql error: Duplicate entry '7342658a1eb34ee78e49694d2bec6626' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.6.13
php version: 7.4.33
Date: 02.05.2024 @ 15:20
Script: /board.php?boardid=511&sid=5d1d8f576173afbd70b965ce44e06f8f
Referer: