b82285d165c08be1426259ce02fb5325 *gd84-07-15d2t01.shn be01e1af81a46840802d16f30830f1b7 *gd84-07-15d2t02.shn edb02f79a6aa94a7479e171347a711c9 *gd84-07-15d2t03.shn 64750f220a546b0764823254283080ef *gd84-07-15d2t04.shn 7f57648825eb8c3adc03ddf5f40d52cc *gd84-07-15d2t05.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned