I've just noticed that the Google Maps for ExpressionEngine fieldtype no longer seems to be plotting markers onto the map for new entries in the control panel. When I enter a location and search, nothing happens. It should plot a marker on the map. I have a few sites that use this add-on, and the same issue is happening on each of them.
Any ideas what's going wrong with this? I know the add-on is no longer supported, but if anyone has run into the same issue and knows a fix, please let me know. I suspect it might be a Google API change or even a call-back to the Objective HTML servers/services that is suddenly causing this issue.
I'm using ExpressionEngine 2.7.2 and Google Maps for EE 3.3.8.