3b10eb8f73dff8ae91a17877f6d1ebfe *us2002-01-04d2t03.shn f939bd593c5932e3fa99f1b36f305119 *us2002-01-04d2t02.shn 05a249cf985c937c0eefab5acb019aa6 *us2002-01-04d2t01.shn b6b94579ce5a0ae4e9dfa55662fe55ae *us2002-01-04d2t04.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned