TuneIn saved favorites

Help and Support Help
1

Hi I use TuneIn, it works great
But when I save a radio stream to my favorites.
Where do find my saved TuneIn radio favorites?

2

Adding channels from Shoutcast and Dirble works fine , but not from the Tunein plugin!
And it has been so for months

https://volumio.org/forum/tunein-plugin-not-saving-favorites-t10162.html
https://volumio.org/forum/cannot-save-favorites-t10565.html?hilit=TuneIn

3

To bad…
So it is a TuneIn plug in problem?