SpotifyiOS Authentication Trouble

[michaellanteri]

Plan

Free

Country

United States

Device

iPhone 15, Macbook M2 Pro

Operating System

iOS 17.5

My Question or Issue

Hi,
When I try authorize Spotify in my app using the SPTSessionManager method in the SpotifyiOS SDK, a call is not being made to my server for the token swap. I know my server works because when I test it in the browser, it gives the token information. But when I test the app using my device, a call is not made to my server. Please let me know any solutions to this, as I've been debugging this for a while and still can't get it. I'm also very new to Swift and using APIs, so any advice is also appreciated.

Thanks!