"This functionality is restricted to premium users only" error even though I have Premium account.

[cuneyttyler]

I'm receiving "This functionality is restricted to premium users only" error even though I Premium account. This code was working 1 year ago. I have created my Spotify account just now and cancelled the free trial and got a paid Premium Individual to see if that's the case. Still getting the same error. What might be the problem?

Here is my code:

setupSpotifyPlayer(cb) {
                var self = this
                // window.onSpotifyWebPlaybackSDKReady = () => {
                self.player = new Spotify.Player({
                    name: 'MusicSpace Spotify Player',
                    getOAuthToken: callback => {
                        callback(self.user.spotifyWebApiToken);
                    },
                    volume: 1
                });

                self.player.addListener('ready', ({device_id}) => {
                    if(!this.playerConfigured) {
                      bus.$on("player:play", (track) => {
                          this.playTrack(track)
                      })
                    }
                    this.playerConfigured = true

                    console.log('Ready with Device ID', device_id);
                    this.deviceId = device_id

                    self.play = ({
                                     spotify_uri,
                                     playerInstance: {
                                         _options: {
                                             getOAuthToken,
                                             id
                                         }
                                     }
                                 }) => {
                        getOAuthToken(access_token => {
                            fetch(`https://api.spotify.com/v1/me/player/play?device_id=${device_id}`, {
                                method: 'PUT',
                                body: JSON.stringify({uris: [spotify_uri]}),
                                headers: {
                                    'Content-Type': 'application/json',
                                    'Authorization': `Bearer ${access_token}`
                                },
                            });
                        });
                    };

                    if(cb)
                      cb();
                });

                // Not Ready
                self.player.addListener('not_ready', ({device_id}) => {
                    console.log('Device ID has gone offline', device_id);
                });

                self.player.addListener('initialization_error', ({message}) => {
                    console.error(message);
                });

                self.player.addListener('authentication_error', ({message}) => {
                    console.error(message);
                });

                self.player.addListener('account_error', ({message}) => {
                    console.error(message);
                });

                self.player.addListener('player_state_changed', ( state => {

                    if (!state) {
                        return;
                    }

                    this.spotifyPaused = state.paused
                }));




                self.player.connect()


                // }
            },

[Ximzend]

The code of how you get an Access Token missing. It is only going to work when your code lets you log in.