web: Flutter web, Google Map view not showing

vendredi 5 juin 2020

 GoogleMap(
     onMapCreated: _onMapCreated,
     initialCameraPosition: CameraPosition(
     target: _center,
     zoom: 11.0,
     ),
 )

Error: PlatformException(Unregistered factory, No factory registered for viewtype 'plugins.flutter.io/google_maps', null) '''

it shows white space on web but works on android

is it not supported yet :) any soluion or alternative / replacement !!? :(

web