Xbox One App: Media Server can no longer be switched

Hi,

since the last update I am having trouble switching server on the xbox one app.
The server are listed correctly, but when I try to switch the active server by using the “A” Button the app does not do anything.
I get a sound feedback but that is all.

The other servers work fine in the ps4 app.
Could you please take a look.

Best regards
miracle152004