21e8b0f2841ab5225fb01b78748546cd *spr2002-03-11d3t01.shn 5c9c4787d60c7d82fc99ede46227d568 *spr2002-03-11d3t02.shn 66a725b6acdd28ac8860ffbd8c5b5e91 *spr2002-03-11d3t03.shn 3a38dff53e624b409fa521dda1687088 *spr2002-03-11d3t04.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned