title: Process is Whitelisted - App crashes when receiving data from firebase
body: <p>I'm facing a very big problem when receiving data from Firebase.
  I want in a method to receive the targets and other methods to receive the users position.</p>
  
  <p><img src="https://i.stack.imgur.com/6xcXb.png" alt="This is my database"></p>
  
  <p>This is my code:</p>
  
  <pre><code>private DatabaseReference mDatabase,mDatabase2;
  LocationHelper locationHelpry;
  
  protected void onCreate(Bundle savedInstanceState) {
  
      mDatabase = FirebaseDatabase.getInstance().getReference().child("users");
      mDatabase2 = FirebaseDatabase.getInstance().getReference("users").child("targets");
  
      ReceiveTargets();
      RecieveLocation();
  
  }
  
  private void ReceiveTargets(){
      Log.i("ttt","1st created");
  
      mDatabase2.addValueEventListener(new ValueEventListener() {
  
          @Override
          public void onDataChange(@NonNull DataSnapshot dataSnapshot) {
              Log.i("ttt","2nd Created");
              for (DataSnapshot ds: dataSnapshot.getChildren()){
                  LocationHelper locationHelper = new LocationHelper();
                  locationHelper = ds.getValue(LocationHelper.class);
  
                  Log.i("ttt", "rrr"+ds.getChildrenCount());
              }
          }
      }
  }
  </code></pre>
  
  <p>The error is displaying:</p>
  
  <pre><code>E/Zygote: accessInfo : 1
  E/Zygote: isWhitelistProcess - Process is Whitelisted
  </code></pre>
  
  <p>My manifest:</p>
  
  <pre><code>&lt;uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" /&gt;
  &lt;uses-permission android:name="android.permission.INTERNET" /&gt;
  &lt;uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" /&gt;
  &lt;uses-permission android:name="android.permission.ACCESS_WIFI_STATE" /&gt;
  &lt;uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /&gt;
  </code></pre>