fd7c9c8807f834acd58060d15cb2ff27 *skb00-10-28d4t01.shn 887658bc3f18cd2b6fcc098d39ff3a59 *skb00-10-28d4t02.shn 7475693092a5925e0b858b4097decfbe *skb00-10-28d4t03.shn 0288a71d3cd689deab80ae111276afef *skb00-10-28d4t04.shn cd80ea599a6be35d84a840e3f64e2979 *skb00-10-28d4t05.shn 5bae7fa0e7fb79b4220661ced3624910 *skb00-10-28d4t06.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned