bedcb7f43613879b9e6d999cbfd1cb0b *bt2001-08-25d2t01.shn 894418cec1d942b91600f726ac9ef88e *bt2001-08-25d2t02.shn 585fc2844f3a851fdd8ed07c1c81ef23 *bt2001-08-25d2t03.shn cc366710e371344f193c66caaf1fa736 *bt2001-08-25d2t04.shn c9712cd340cc23cea9f99db2f5a1dbb9 *bt2001-08-25d2t05.shn a4e61dec4e91adc7b6f719718d618530 *bt2001-08-25d2t06.shn a26d7646c5cdb56d645414a2d35bbf79 *bt2001-08-25d2t07.shn 33552e9c6d9355e05bc6825dbbb7ae91 *bt2001-08-25d2t08.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned