a4e2124be87a8372dfd30e2007476d10 [shntool] db1998-09-16d1t01.shn 35fff9107e13030286f73ca1bd30a21f [shntool] db1998-09-16d1t02.shn 73bac2ec4dbbcdedd773262541075dab [shntool] db1998-09-16d1t03.shn 7779aea8337f474ca188efd3eefbbc66 [shntool] db1998-09-16d1t04.shn 189c3b509d30dd8c7877a3ea536ed287 [shntool] db1998-09-16d1t05.shn f6410d5565958e802d547ec55986bc7a [shntool] db1998-09-16d1t06.shn 0133433222e4480228d4372fb449daed [shntool] db1998-09-16d2t01.shn b38cf3a03cf1f24ed5c9df1dd05786d6 [shntool] db1998-09-16d2t02.shn 2fa3ea35a6721f0964b7e4c05c8a9fb9 [shntool] db1998-09-16d2t03.shn 2217f2af983f35d1005915db286398ea [shntool] db1998-09-16d2t04.shn 6cc57511828878e8c4019cbe7e9b582f [shntool] db1998-09-16d2t05.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned