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嗨，我将 AS 更新为 Bumblebee 版本，并创建了 Google 地图活动以显示加拿大的 Google 地图。我在我的项目中复制了加拿大的 Api Key，但 Android Studio 在 logcat 中显示了许多错误。

我的代码是：

         package com.journaldev.googlemap1;

         import androidx.fragment.app.FragmentActivity;

         import android.os.Bundle;

          import com.google.android.gms.maps.CameraUpdateFactory;
          import com.google.android.gms.maps.GoogleMap;
         import com.google.android.gms.maps.OnMapReadyCallback;
         import com.google.android.gms.maps.SupportMapFragment;
         import com.google.android.gms.maps.model.LatLng;
         import com.google.android.gms.maps.model.MarkerOptions;

        public class MapsActivity extends FragmentActivity implements OnMapReadyCallback {


        private GoogleMap mMap;

        @Override
        protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_maps);

        // Obtain the SupportMapFragment and get notified when the map is ready to be used.
        SupportMapFragment mapFragment = (SupportMapFragment) getSupportFragmentManager()
            .findFragmentById(R.id.map);
         mapFragment.getMapAsync(this);

         }

        /**
        * Manipulates the map once available.
         * This callback is triggered when the map is ready to be used.
        * This is where we can add markers or lines, add listeners or move the camera. In this 
        case,
       * we just add a marker near Sydney, Australia.
       * If Google Play services is not installed on the device, the user will be prompted to 
       install
      * it inside the SupportMapFragment. This method will only be triggered once the user has
      * installed Google Play services and returned to the app.
       */
        @Override
       public void onMapReady(GoogleMap googleMap) {
       mMap = googleMap;

        // Add a marker in Sydney and move the camera
       LatLng sydney = new LatLng(-34, 151);
       mMap.addMarker(new MarkerOptions().position(sydney).title("Marker in Sydney"));
       mMap.moveCamera(CameraUpdateFactory.newLatLng(sydney));

        }
         }

一个最重要的错误是：

可更新进程“控制台”在 4 分钟内退出了 4 次。

我在整个互联网上搜索了这个错误，但我没有找到任何解决方案。

任何帮助将不胜感激

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0 回答 0