I have had Spotify premium for just over a year now and haven't had a problem with it until now. All of a sudden I get an error saying "can't find Spotify network (a dns problem has occurred), this only happens when I do not have wifi. I do have my cellular data on and yes it is working. But for some reason Spotify isn't working on it. I have checked all through my settings and made sure that cellular data is turned on for the Spotify app. I don't know why this is only happening now but I would like to get it fixed. Any ideas?