Unable to play a specific song

[user-removed]

Plan: Premium

Country: United Kingdom

Device: IPhone 6, PC

Operating System: iOS 10, Windows 8

My Question or Issue

So my Spotify has been fairly glitchy today - audio keeps going twitchy at random points but i don't mind since this has only happened a few times - but this one issue is bothering me.

All of my songs are playing fine, however this one individual one will not play. It will not select, it will not do anything. It isn't greyed out like a song would be if Spotify was unable to play it. 

It states "this song is unavailable" - though initially it wouldn't even display a message.

Things to note; 

- This happens on the web player, mobile player and desktop player
- I asked  two of my friends who also use Spotify and both said it worked for them

- I have tried logging out on everything

- I have reinstalled my app on mobile.

- Initially there was a bug where i added the song to a playlist and it added twice. I went to delete the repeat and after that the song stopped working.

- I have tried deleting the song from my playlists and readding them, deleting them completely and playing them straight from the album, still no luck.

The song i am trying to play is "Advice" from the mentioned album in the screenshot.