java.io.IOException: grpc failed

Question

When I use call getFromLocationName I get an IOException with description \"grpc failed\".

Code that\'s ran

@Override
public void onMapReady(GoogleMa         


        

Answer 1

This worked for me.

SomeTimes Geocoder failed when latitude and longitude contain above 3 decimal places, or it may be said that Geocoder can not decode every latitude and longitude. you need to limit latitude and longitude up to 3 decimal places.

    DecimalFormat df = new DecimalFormat();

    df.setMaximumFractionDigits(3);

    double lat = Double.parseDouble(df.format(currentUserLocation.latitude));

    double lon = Double.parseDouble(df.format(currentUserLocation.longitude));

    Geocoder geocoder = new Geocoder(myContext, Locale.getDefault());

    List
 addresses  = geocoder.getFromLocation(lat,lon, 1);

    String cityName = addresses.get(0).getLocality();

Source : https://github.com/xamarin/Essentials/issues/759#issuecomment-621270050