[Jack]

Ah yes I do remember that now. I activated Maps Marker, then I disabled “Deregister Google Maps API scripts enqueued by third parties”, and received the below message.

Warning: an active plugin or theme is also embedding the Google Maps API (script handle: cn-google-maps-api) – this can break (Google) maps and address search on backend for Leaflet Maps Marker!
To fix this, please either remove that additional Google Maps API call manually or enable the compatibility option “Deregister Google Maps API scripts enqueued by third parties”

Yet, both Maps Marker and Connections seem to be working ok?

Thanks Steven

FYI – I am in conversation with Maps Marker plugin developer too.