Hi to all, I've this map:
Code:
Ext.define('geomobi.view.GeoMap', {
    extend: 'Ext.Map',
    alias: 'widget.geomap',
    config: {
    	title: '',
    	iconCls: 'maps',
		id: 'mappa',
	    listeners: {
		    initialize: function(comp, opts){
		    	comp.setMapOptions({
	        		zoom: 10,
	        		streetViewControl:  false, 
	        		center: new google.maps.LatLng(lat, lng),
	        		mapTypeControl: ((Ext.os.is.iOS) ? true : false ),
	        		mapTypeControlOptions: {
	        			style: google.maps.MapTypeControlStyle.DROPDOWN_MENU
	        		},
	        		navigationControl: true,
	        		navigationControlOptions: {
	        			style: google.maps.NavigationControlStyle.DEFAULT
	        		},
	        		mapTypeId: google.maps.MapTypeId.ROADMAP
	    		});
     		},


    	}


    },


    initialize: function() {
        this.callParent(arguments);
    }
}
With sencha 2.0.1.1 all works fine but with 2.0.2 or 2.1beta3 all tiles of map are gray without errors.
Where is the problem?

Stefano