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 ('347294a7d972663e33a85b46ef7f3968','0','216.73.216.186','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1770367834','addreply.php?action=quote&postid=149733','0','0','')
mysql error: Duplicate entry '347294a7d972663e33a85b46ef7f3968' for key 'PRIMARY'
mysql error number: 1062
mysql version: 10.11.15-MariaDB-log
php version: 7.4.33
Date: 06.02.2026 @ 09:50
Script: /addreply.php?action=quote&postid=149733
Referer: