Musiclife app doesn't find ST60

About a week ago i’ve got Arcam ST60 streamer.
It’s connected to the router with ethernet cable.
I’m using iPhone with latest OS.
Its connected to the same router wirelessly.
AirPlay and Tidal works fine with the ST60.

The Musiclife app doesn’t discover the ST60.
App version is the latest from the App store (4202).
The ST60 is with the latest software - V1542 + V0.72
Would appreciate ideas how to solve it.
Many thanks!

Hello Croc, welcome to the forum.

Do you use a vpn on you phone? If so then the link below might be relevant.

Just plain connection for both iphone and st60.