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 ('b378c342398e250c1dd2d3e6d68547b0','0','216.73.216.217','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1772741750','addreply.php?action=quote&postid=140315','0','0','')
mysql error: Duplicate entry 'b378c342398e250c1dd2d3e6d68547b0' for key 'PRIMARY'
mysql error number: 1062
mysql version: 10.11.15-MariaDB-log
php version: 7.4.33
Date: 05.03.2026 @ 21:15
Script: /addreply.php?action=quote&postid=140315
Referer: