Vignale audio screen issue.

I have owned my Vignale now for nearly a year. I do love it. I'm just having an annoying issue and wondered if any other Vignale owners, have experienced the same thing. When I play Spotify through the system, the album cover pic is not changing when the track changes. It stays on the previous album cover. You can forward on a few songs and it just stays the same as first song you played. The timer of the track moves across, but only to the song that is playing. It's like it's paused itself, even though music still plays. It does it, if you forward to next track on screen and even from steering wheel. I've tried reconnecting my phone via Bluetooth but still does it. It will move to correct album if you turn screen on and off but after one track, it does it again. Cars still under warranty, so do you think it will be covered or does anyone have any advice on what I could try, to fix it. It's only a little thing but it's now starting to bug the hell out of mex