5f39011886bf879d161fddeab27c4a7e *didg99-07-01d1t01.shn 82a24223a82fe1af50b76abd76ead8e4 *didg99-07-01d1t02.shn f5c7dafa77683e7a4ace66b30e70de76 *didg99-07-01d1t03.shn d2f37df5ccc7815fcc0e7422d444de04 *didg99-07-01d1t04.shn 0f567625c6410a860cfacfde94b37a5f *didg99-07-01d1t05.shn 313b74f13f81eb8d37bb089125826b07 *didg99-07-01d1t06.shn dd164650b5f23e1df9700d4c2cc5ad27 *didg99-07-01d1t07.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned