Trusted Domain und mehrere Domaineinträge

Cause I think it is a generally configure Problem within “config.php” and the PHP-Syntax I skip informations to nextcloud Version etc.

The Situation is, that I have a Domain forwarding to a dyn-dns-provider.

domain1.org -> Domain.dynv6.net/nextcloud

I can Access the netcloudserver using Domain.dynv6.net/nextcloud.
I cant Access using -> domain.org

I tried the following Configuration within config.php:

<?php
$CONFIG = array (
  'instanceid' => 'ocmtan5ruzjd',
  'passwordsalt' => '37dhyErWRD5tFYJTAoLZV0EfJKuXi8',
  'secret' => 'uvXuKf5cFifH31YbVXo0ozYZBnkw2TvnrGDhZ1SwPvFPeHc1',
  'trusted_domains' => 
  array (
    0 => '192.168.1.23',
    1 => 'domain.dynv6.net',
    2 => 'domain1.org',
),
  'datadirectory' => '/share/CACHEDEV1_DATA/nextcloud/data',
  'dbtype' => 'mysql',
  'version' => '18.0.4.2',
  'overwrite.cli.url' => 'https://cloudserver/nextcloud',
  'dbname' => 'nextcloud',
  'dbhost' => 'localhost:3307',
  'dbport' => '',
  'dbtableprefix' => 'oc_',
  'dbuser' => 'oc_admin',
  'dbpassword' => 'mB215cWXRaC9Q+Bxsf9lgew1+BwxxT',
  'installed' => true,
  'maintenance' => false,
);

Is there a Bug, or can be only choosen one Domain for trusting?

this is possible:
http://domain1.org/nextcloud -> http://Domain.dynv6.net/nextcloud

or that:
http://domain1.org -> http://Domain.dynv6.net