Google Geocoding API error: You are over your quota.

[N Selwood]

We're getting this message now trying to display businesses on our website google map, Joomla website, Zoo Widget. Was all working perfectly until two days ago, now we get the message, Google Geocoding API error: You are over your quota. No errors on google api console as far as we can see. Api looks fine. We have moved website host recently but was initially working after thatallok. Only 200 requests on the map initially before its cached, but only 6 pins show, then we get the error message. any thoughts.