I cannot figure out why I am getting duplicate entries of everything after I sync my Samsung Galaxy S7 with MMW. I sync to my SD Card and I get one true link to the actual mp3 and one dead link. This is happening on both the tracks and the playlists. After sync I get the following two library refere...

Where does MMA store its database for managing files and playlists? I have a ton of ghost files/songs and playlists on my Samsung Galaxy S7 that I can't figure out how to remove. I have selected my library folders (on SD card) under settings, granted access to the folders, and "Checked for new/...