836d11e639c2ab1b53a6140f924a89d2 *sf99-04-20d2t01.shn e08cda5de5225427747ae2c09dcde53d *sf99-04-20d2t02.shn 9a9b35e23e065af8bad251606b41e5dd *sf99-04-20d2t03.shn e720efdea7cee3c5c5e361a58ead8cfc *sf99-04-20d2t04.shn aa7a41c61adaa92fbd042b2bb6a26176 *sf99-04-20d2t05.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned