cc1567183faf2efa6e9427d5f49d23d7 *ph97-08-08d1t01.shn 9b978ac8260fdafd9059ea72eb71015d *ph97-08-08d1t02.shn 9b1fe8d9767cea4c8ab41c73b0fc4100 *ph97-08-08d1t03.shn 3967f3c54c64005d50e4f2c4c85543e1 *ph97-08-08d1t04.shn c224560bb4363bccc4d2813a9a425357 *ph97-08-08d1t05.shn 77e732bd8f3c8ee52331cb1f416bd7ea *ph97-08-08d1t06.shn 8c0db63d57d15b3cd249ffa4aa5da452 *ph97-08-08d1t07.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned