195a8b77cb6ef9184affc6b578fdf859 *fb2001-07-14d1t04.shn 5c18aca39f21d6b7598c5b2d26fcf6bb *fb2001-07-14d1t02.shn a428a6ab079e1e86ca4e8becf92e6a36 *fb2001-07-14d1t03.shn 4862a90259fc8f1523ce8df39dd55854 *fb2001-07-14d1t01.shn 4451526170a0d1f64d10d1c28aed5e7b *fb2001-07-14d1t05.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned