Now that I've updated Apple's Remote app to 1.1 and am running iTunes 8, none of my playlists work on my iPhone when using Remote. When I try to play any playlist, I get the error "An unknown error occurred. Please check your library and try again". The playlists work in iTunes on the Mac the iPhone is pulling the playlists from. I can play a song that's in a playlist if I navigate to it by artist or song on the iPhone, but no playlists play. Any help? Anyone else have this problem? Even new playlists (both regular and Smart) created under iTunes 8 don't play.