monilyn

I think is a javscript bug

ApiNotActivatedMapError Error
The Google Maps JavaScript API is not activated on your API project. You may need to enable the Google Maps JavaScript API under APIs in the Google API Console.

See Obtaining an API key.

source: https://developers.google.com/maps/documentation/javascript/error-messages

I now enable Google Maps JavaScript API. Still don’t work.

It is a partial solution. I want to add fields in billing address form not in checkout form.