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 ('492e0f5792c62a2c857da683daab24b7','0','216.73.216.150','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1752098181','thread.php?goto=firstnew_thread&threadid=2201','0','0','')
mysql error: Duplicate entry '492e0f5792c62a2c857da683daab24b7' for key 'PRIMARY'
mysql error number: 1062
mysql version: 8.0.11
php version: 5.6.10
Date: 09.07.2025 @ 23:56
Script: /thread.php?goto=firstnew_thread&threadid=2201
Referer: