There are multiple reasons if you ask me why my is my Spotify pausing. I mentioned them all below you can figure out the problem with your device from the below reasons and find the solution respectively:
Using an outdated version of Spotify.
Insufficient internet connectivity.
Browser caches.
Third-party application interference.
Server down from Spotify.

There are multiple reasons on why is my Shopify pausing. Sometimes it may because of your internet connection and sometimes because of country issues, and sometimes due to uncontrollable ads like the Sanfrancisco 49ers letterman jacket.