i have my playlist for serato and when i try to load tracks it randomly won't load some tracks, it shows a bar at the bottom that says "downloading" it can take 10 seconds, or 10 minutes. sometimes all the tracks won't load. it was working fine and now its happening all the time, what the fuck happened? it pretty much makes this a useless feature if i can't depend on it working. these aren't new tracks either, they have been played from the same playlist over and over. i can load a song and play it, then maybe 5 minutes later it will not be available again. its arbitrary to what will work and not work. please fix this.