666b4a014e6a20c0567dc7e60f846e27 *rw2c02-04-07d2t08.shn cb4c97086a1155dc675eb29b5c930c4f *rw2c02-04-07d2t02.shn 456903b85f3d9ae377dc4fba63c94798 *rw2c02-04-07d2t03.shn 95990d3198ccd4c804108e6d87cda6e1 *rw2c02-04-07d2t04.shn ea37a3bc0e259ec5d1595e6579751d37 *rw2c02-04-07d2t05.shn e493bc8af8834a707da3dc77e325678d *rw2c02-04-07d2t06.shn 2e89e60cb1f86ce4a8e07ed51604ee38 *rw2c02-04-07d2t07.shn b6f036da2b9ba689a3edd0977934b393 *rw2c02-04-07d2t01.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned