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 ('05049b1dc4de0c09f83121418d531bfe','0','3.19.29.89','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715384582','editpost.php?postid=84760&sid=260243498a6b72d7ebe78b13e76e7f65','0','0','')
mysql error: Duplicate entry '05049b1dc4de0c09f83121418d531bfe' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.7.42-log
php version: 5.6.40
Date: 11.05.2024 @ 01:43
Script: /editpost.php?postid=84760&sid=260243498a6b72d7ebe78b13e76e7f65
Referer: