Problem to play album without pauses

[AlexDN86]

I control my CXN by official Cambridge audio StreemMagic mobile app.
I dont believe for this, but when I play using device remote, it works well.
How can I tell it that the CXNv2 supports gapless playback?
I testet plex, asset and both of them hasn't those problem (has many others). I want to by this server, but need to resolve this problem...
help please