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 ('b0583b83e90a562371753986315f2160','0','3.145.15.1','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714946407','board.php?boardid=685&sid=58890cc94c45ac056607a36a13233966','0','0','')
mysql error: Duplicate entry 'b0583b83e90a562371753986315f2160' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.6.13
php version: 7.4.33
Date: 06.05.2024 @ 00:00
Script: /board.php?boardid=685&sid=58890cc94c45ac056607a36a13233966
Referer: