e74272596c5e0ab153426b5c548cb830 [shntool] gd80-08-30t01.shn 5b5d9ddb6bd00adffaa3f78aeba6661b [shntool] gd80-08-30t02.shn 20054587d050c5d1f3d476c61d7967f5 [shntool] gd80-08-30t03.shn c0ac878139da815b09ad7bca997419e2 [shntool] gd80-08-30t04.shn 884c7a2afef1a765c474afef9bf376d0 [shntool] gd80-08-30t05.shn e33e620e46614592bbc0a261d917e03a [shntool] gd80-08-30t06.shn ccc9c239ce40010503f9b1e5b707f12a [shntool] gd80-08-30t07.shn c4d3806cd1f2432909c1d5dd6047afa1 [shntool] gd80-08-30t08.shn 8cdaa105970fd0690b189eb9144fbe2b [shntool] gd80-08-30t09.shn 5743bd76fb0adc1be7dc34f76f26604c [shntool] gd80-08-30t10.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned