App won't play anything on S10

Hi,
I’ve managed to connect my app via wifi to an s10 which has a lan cable connected.
The app allows me to choose the device and choose a music source - internet radio, for example, but nothing plays and then the playlist reverts back to ‘no music selected’.
It worked previously, a few years ago, but disconnected and wouldn’t reconnect,

Any help would be greatly appreciated.
Jan

If you haven’t used it for a while, maybe do a full reset of the S10, reconnect to the network and try again.

Thanks for your reply,
I tried the reset and got it connected again,
Same again - it finds it, I connect it to 2.4 wifi, all says happy but when I play internet radio it looks good then reverts to no music selected.
The hours I’ve wasted trying to get this to work!!

Does the unit play from other sources? Bluetooth for example?

Hi,
It connected via bluetooth but when I went to play, it switched to wifi (white LED) then reverted to no music selected.
The music sources are limited - bbc internet radio only has 2 channels listed,