adg2015-11-06t01.flac:d6a2b8b3809d39159eeea1a19e7e282d adg2015-11-06t02.flac:8d886aae2109c46ae009a79620ab85b2 adg2015-11-06t03.flac:486407470b84235ddea027e6001f0e45 adg2015-11-06t04.flac:7bfd7e0a40457378d82b289b645b5aa3 adg2015-11-06t05.flac:25053d443a52f602fe190f92dee4c6ed adg2015-11-06t06.flac:a0b6fa9ef0bbce1edbb6a1b400a3f4a4 App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned