af93427c6685c36583dac06a4b403fa5 *sci00-11-09d3t04.shn 70207cab4abc617e687831a4ab9fb194 *sci00-11-09d3t02.shn e3e284d57f7b4ede2b744ca0595ea461 *sci00-11-09d3t03.shn a571096aecad43c63eeaf53330823dd3 *sci00-11-09d3t01.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned