I'd like to create a Quick Look extension for a file type for which a location or region on a Map should be shown as preview.
However the MapView would only show a grid without any map. From within the MapKit delegate I can see from the "Error" parameter (a server with this domain can not be found) that this seems to be a network issue. The Quick Look extension seems to have no access to the internet and therefore the MapView can not load any map data.
I've then also done some other tests via URLSession, which also only fails with connection errors.
I haven't seen any limitations or restrictions mentioned in the API documentation.
Is this the expected behavior? Is this a bug? Or am I missing something?