This error means that this server name is not yet supported or the server was entered incorrectly.
If you can't find the exact broker server for your account, we can add it easily. Please reach out to our team directly by emailing support@duplikium.com or via chat. Please with the following information:
We need these information to add the new server, you can email them at support@duplikium.com for us to add it on our list.