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 ('63bc2453efb1ae16ff95ae6e41758596','0','18.223.23.30','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1747863371','editpost.php?postid=26569','0','0','')
mysql error: Duplicate entry '63bc2453efb1ae16ff95ae6e41758596' for key 'PRIMARY'
mysql error number: 1062
mysql version: 8.0.11
php version: 5.6.10
Date: 21.05.2025 @ 23:36
Script: /editpost.php?postid=26569
Referer: