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copied!<p>When you define the <code>MapFragment</code> like this in your XML, there is no need to perform any <code>FragmentTransaction</code>. The fragment with the map will just be there.</p> <p>So in your <code>onCreate()</code> method try to change the lines</p> <pre><code>mMapFragment = MapFragment.newInstance(); setContentView(R.layout.activity_draw_path); options.mapType(GoogleMap.MAP_TYPE_NORMAL) .compassEnabled(true) .scrollGesturesEnabled(true) .zoomGesturesEnabled(true); MapFragment.newInstance(options); mMap = ((SupportMapFragment) getSupportFragmentManager().findFragmentById(R.id.map1)).getMap(); android.app.FragmentTransaction fragmentTransaction = getFragmentManager().beginTransaction(); fragmentTransaction.add(R.id.map1, mMapFragment); fragmentTransaction.commit(); </code></pre> <p>to</p> <pre><code>setContentView(R.layout.activity_draw_path); mMap = ((SupportMapFragment) getSupportFragmentManager().findFragmentById(R.id.map1)).getMap(); // This is how you set up the map options in this case. // Btw, you could maybe check if you don't set something that // the map has set by default. I'd be surprised if scrollGestures // or zoomGestures were disabled by default. Also the setting // MAP_TYPE_NORMAL is I think useless as it should be the default. mMap.getUiSettings().setCompassEnabled(true).setScrollGesturesEnabled(true).setZoomGesturesEnabled(true); </code></pre> <p>And then in the <code>addMarkers()</code> method, you can delete the <code>mMap = (mMapFragment).getMap();</code> line. You have already obtained reference to the map in the <code>onCreate()</code> method.</p> <p>Should work, let me know.</p>

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