4c1eae2d21d09d807620dfe0540a9673 *alvarhanso2012-12-15t01.flac fd0e40c6e944e5db65752b63d188987e *alvarhanso2012-12-15t02.flac 284ce41a519142b58c98d72972db734f *alvarhanso2012-12-15t03.flac 1ec9c8de4c5254ada8c851e49b036114 *alvarhanso2012-12-15t04.flac App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned