Get Player State 404

[api_dev]

Plan

Free

Country

Spain

Device

Hp Laptop

Operating System

Windows 10

My Question or Issue

I am trying to request data from this endpoint: https://api.spotify.com/v1/me/player

I am using the method "get" and the next header:

Authorization: Bearer my_access_token

the request state when I try to execute it is 404 and the response body:

{

    "error": {

        "status": 404,

        "message": "Invalid username"

    }

}

At the moment of execute the request, I was logged in the desktop app and a track was playing. Also, the access token was not expired.

[Ximzend]

You are possibly trying to use that endpoint with an access token that is generated through the Client Credentials flow. You need an access toke that's generated through the Authorization Code Flow to use that endpoint.