0c4820229c8e258664e92d3b4c362e84 *db01-04-14d2t3.shn ce473c585d08a3f200d4e43671c2eddc *db01-04-14d2t2.shn f09867467468a6793271cfab38eab82e *db01-04-14d2t4.shn 8bd458479860d4368afaba92bc9b1a6e *db01-04-14d2t5.shn eec1e0243390ad2b6cf43ef2006788e6 *db01-04-14d2t6.shn f66037a5b2233802d69f99de84046867 *db01-04-14d2t7.shn 8e16cdbb132073c231c1c403e7448624 *db01-04-14d2t1.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned