We should investigate what these are, and fix or disable them.
As a somewhat extreme example, we could remove/disable the entire GeoJSON editor. That would fix a lot of bugs (GeoJSON corruption, the map editor crashing) but would also mean that all you could do in VE is change the lat/long and zoom level, not add/edit pins.
@Etonkovidova, I assigned this to you. Someone needs to try to break basic VE Maps features and document issues. Is that something you can do?
Our basic goal should be that a VE user should be able to:
E.g., the idea would be, I want to add a map to an article about a neighborhood and show the borders of the neighborhood. Or I want to add a map of a town and show where a particular monument is located.