Broken playlist

[synthetikeyes]

Plan

Premium

Country

 USA 

Device

iPhone 7

Operating System

iOS 11.3.1

My Question or Issue

 I have a large playlist (2224 songs) which is suddenly having an issue. Starting at about Song #73 pretty much nothing will play from my iPhone - but it works fine from my iPad. I tried uninstalling the app, rebooting, and reinstalling but it didn’t fix anything. I am using Spotify version 8.4.53. 

[synthetikeyes]

update: i just checked on my laptop, and it's having the same issue as my phone.  thousands of songs that suddenly won't play from this particular playlist, but the same songs work fine in other playlists and on ipad.