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 ('6228e830314f215fd3d51c8df981b567','0','216.73.216.187','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1769054763','addreply.php?postid=341554','0','0','')
mysql error: Duplicate entry '6228e830314f215fd3d51c8df981b567' for key 'PRIMARY'
mysql error number: 1062
mysql version: 10.6.22-MariaDB-0ubuntu0.22.04.1-log
php version: 5.6.40-nmm11
Date: 22.01.2026 @ 05:06
Script: /forum/addreply.php?postid=341554
Referer: