b4a9d3bdf04e9942f700b562fc186210 sci00-04-25d2t01.shn 27cc8c867b5ae56c8b7093781b4de67f sci00-04-25d2t02.shn d2e4eac1d15ea7fc0060af96984186db sci00-04-25d2t03.shn 16e966896e52a7c4757395e08bd027f0 sci00-04-25d2t04.shn 1dac7460766f457cd266062921d1fa9c sci00-04-25d2t05.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned