This page did not load Google Maps correctly

I need help to make my maps work on the bubble, I watched several tutorials on how to configure the keys and I believe everything is ok, but for some reason this message remains on my map.

image

I’ve seen some topics on the forum but they reported a different screen than the one I’m getting, does anyone know the reason for this error?

I didn’t register a billing account in the maps api, could the error have something to do with that?