SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6pl PHP_7.4.x HFW™2021): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('05f5ae0cd63fcb604dd7317f510d7c70','0','216.73.216.217','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1770605941','formmail.php?threadid=1534','0','0','')
mysql error: Duplicate entry '05f5ae0cd63fcb604dd7317f510d7c70' for key 'PRIMARY'
mysql error number: 1062
mysql version: 10.11.15-MariaDB-log
php version: 7.4.33
Date: 09.02.2026 @ 03:59
Script: /formmail.php?threadid=1534
Referer: