I have a Motorola Z(2) Force device that was running Oreo (8.0). It updated the operating system to Pie (9.0) last night. I now have two problems with my playlists. First, there are duplicates, one being empty , the other having music files in it. The second problem is the playlists didn't update with all of the songs. For instance my playlist "Favorites - Top 50" only loaded 49 songs, not 50. Most all playlists didn't upload all of the songs from MMW. I am a beta tester running MMA 1.3.5.0863. My send log is UNHFZ3H781.