I used sample code to test my own tiled map service (Cached) but nothing is showing up. Can someone tell me why? See the code below: -------------------------------------------------------------- <?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" xmlns:esri="http://www.esri.com/2008/ags" pageTitle="Example - ArcGIS API for Flex connecting to a tiled AGS service" styleName="plain"> <mx:Text text="This is a tiled Map Service." width="100%"/> <esri:Map> <esri:extent> <esri:Extent xmin="2745552.29099627" ymin="1066104.20883429" xmax="2883422.79815826" ymax="1203974.71599628"> <esri:SpatialReference wkid="102698"/> </esri:Extent> </esri:extent> <esri:ArcGISTiledMapServiceLayer url="http://gis:8399/arcgis/rest/services/2008orthophoto/Mapserver"/> </esri:Map> </mx:Application>