After approximately 5-10 minutes of playing though Spotify Connect via my LG V20 android app, my phone will disconnect from my reciever although the music will continue to play normally from the receiver. This is an intermittent problem and does not occur everytime. At this point my reciever is no longer showing as an available device from my phone. I have to completely close and restart the Spotify app and immediately after doing so my reciever is available to select. Any thoughts? Reciever firmware, nougat and Spotify all running latest and greatest.