Check what other extension you use/install/upgrade. Probably it caused this errors, not mine extension.
As for not displayed map - I give you link. For new sites (after June 22, 2016), for not local sites Google requires Google Maps JS API Key. If you don't enter it - map will not be shown, for geocoding feature you'll get error messages about forbidden requests and so on. But you'll get in console only correct information about google error (like MissingKeyMapError), and not like as you show above.