8543b02c8f9491d44144f59506ab3f77 *ssq2013-04-20d01t01.flac 4c670ea7b484f1c0a3b69eda2db41786 *ssq2013-04-20d01t02.flac 8ffdf6dff6a118597ff1881d2cd677a9 *ssq2013-04-20d01t03.flac 4e56ab21e6e46884c3d7b3ce88c9d86b *ssq2013-04-20d01t04.flac 5c1bbf80b37ce200f435245d9e5fd881 *ssq2013-04-20d01t05.flac dcb5f67164542d68681edd5107a7b226 *ssq2013-04-20d01t06.flac d832b80e8ee1a7d301b09a0ef0d6a507 *ssq2013-04-20d01t07.flac c5961c37fa2063e588747468fdd28ddb *ssq2013-04-20d01t08.flac App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned