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 ('d35582155a02fc832dd8e2768b079017','0','18.216.251.37','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714693565','board.php?boardid=626&sid=7817d849d31e7de14bfd83f98eb96c8a','0','0','')
mysql error: Duplicate entry 'd35582155a02fc832dd8e2768b079017' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.6.13
php version: 7.4.33
Date: 03.05.2024 @ 01:46
Script: /board.php?boardid=626&sid=7817d849d31e7de14bfd83f98eb96c8a
Referer: