a63a6226640d07c07742178130a74504 *slip01-03-30d1t01.shn 104e021fe12a805f2d53718c62f329d8 *slip01-03-30d1t02.shn 587351cc6f59dc4643e9d7c08f51fbbe *slip01-03-30d1t03.shn f100b17b8e4c5f87fc44dec3b628e3ff *slip01-03-30d1t04.shn 512291a26ddb8e2db60a69f95ced4a95 *slip01-03-30d1t05.shn abe1a506b935c5dc87bfb06f2f7aa7e8 *slip01-03-30d1t06.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned