New Google maps API version.

Until recently Google allowed free access to their Map API. However, this has now changed and users need to set up a billing account and obtain an API key in order to continue using the Maps. The link below outlines how to set up a Google billing account and generate the required Maps API Key.

http://wiki.azotel.com/simpler-features/features-index-1/2018-3q-map-google-api