2a07b7b6409757a0bb8e380df1b41176 *dmb2000-06-22-d3t01.shn 772a959252511d52ef7a3b7fd27a3fd0 *dmb2000-06-22-d3t02.shn b4b0533349de4f8013bc4209dabf0ecb *dmb2000-06-22-d3t03.shn fd9011a359d40d8c142bc7087f7bd0da *dmb2000-06-22-d3t04.shn a971452dd9cdfb1afb6d12f2da717722 *dmb2000-06-22-d3t05.shn 756766c4668bd681533acf20cc8c74c9 *dmb2000-06-22-d3t06.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned