Serviio 2.1 on Windows Home Server V.1 ( WHS1 )

Hi there,
i'm trying to install the new version (2.1) over the existing and well running V2.0 on an Acer H340 with WHS1.
The installation procedure runs well. But after starting the service, which is show in the taskmonitor, i can't reach the console.
Neither on the server side, nor by ServiiDroid...

Is there a know problem with WHS1?
What can i do?

[atc98092]

Installing Serviio on any version of Windows Server is problematic. But if you had 2.0 working there should be no issue with 2.1.

If the Services app shows the Serviio service running, but the console says it isn't running, that sounds like a firewall issue. That would be the first place to look. Also, look at the Serviio log, and see if it's showing any errors during startup.