a5f3ec9734c4688f30f91aa96c93b6dd *mel2004-03-05d01t01.shn e5a878261f6fe585de52ca42e6d141c6 *mel2004-03-05d01t02.shn 674122c0dff17c92496f9f4bcd934650 *mel2004-03-05d01t03.shn 4e9a28f28d4ba2eb4fc56e82bbd9cc0c *mel2004-03-05d01t04.shn c7af18a9968b5641db749c649b228391 *mel2004-03-05d01t05.shn 9c6280cae3b32c123d36922ab0755fc2 *mel2004-03-05d01t06.shn 6953e796dd5ab22680dbf3be16dc32f8 *mel2004-03-05d01t07.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned