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 ('bda49bfd3a9a3c5a079b11c13aaa06c9','0','18.116.8.110','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714854831','editpost.php?postid=3043','0','0','')
mysql error: Duplicate entry 'bda49bfd3a9a3c5a079b11c13aaa06c9' for key 'PRIMARY'
mysql error number: 1062
mysql version: 8.0.11
php version: 5.6.10
Date: 04.05.2024 @ 22:33
Script: /editpost.php?postid=3043
Referer: