SQL-DATABASE ERROR

Database error in WoltLab Burning Board (): Link-ID == false, connect failed
mysql error: php_network_getaddresses: getaddrinfo failed: Name or service not known
mysql error number: 2002
mysql version: unknown
php version: 5.4.45
Date: 21.10.2025 @ 14:29
Script: /Forum/wbblite/
Referer: https://www.katzenhilfe-samtpfoetchen.de/Forum/wbblite