Spotify says you can have offline music on 3 devices yet on my second phone all the music gets kicked off when i use my main one even when its used for offline listening
Hey @Danielle2018, welcome to the Spotify Community!
We recommend you to follow these steps. It should help you out with this. Also, can you try the steps here for us: https://support.spotify.com/article/reinstallation-of-spotify/?
Let us know how it goes.