Downloaded playlist deletes itself when offline

[VG28]

Plan:

Premium

Country:

US

Device:

iPhone Xs

Operating System

iOS 13

My Question or Issue

This is an issue that is only happening with only one of my playlists. This is a playlist that I have downloaded so what happens that if I start up Spotify while connected to the internet it shows that the playlist is downloaded and I can listen to that music (even after going in offline mode). But when I load up Spotify when not connected to the internet Spotify doesn’t show that playlist as downloaded and I can’t listen to any of that music. I have re-downloaded the app multiple times, restart the phone, even reset it, nothing seems to be working.