MusicBee isn't opening my folder files when I select more than a few (twelve, maybe, or more) .mp3 and click "Enter". Nothing happens. When I manually select "Play files using/with MusicBee (located in the folder tabs), it just opens one file (the first) amongst the other files, not playing everything. This is bad because I can't listen to some albuns/folder playlists by simple selecting the content. What I am doing in the meantime is selecting and draggin' the files to the music player. Help?