Spotify no data when playing from IOS app

Title says it all, getting a no data clock when playing Spotify from the IOS app, works fine when playing from a PC or browsers but this entirely defeats the purpose of the device if it only SOMETIMES works.

Please fix, or let me know if there’s something to do on my end.

I had this issue when I set up my Tidbyt yesterday, however I just had to delete and add the app again and it started working