I changed the basemap of my webmap to OpenStreetMap. Everything behaves as expected. I switched the basemap of the webmap to Bing, but I noticed that the x,y coordinates I have displayed below the map frame disappear. I've added Bing to the basemapgallery and if I use OpenStreetMap as the Basemap in the webmap and then switch to Bing from the basemapgallery, the x,y coordinates are also fine. Thoughts as to what the issue might be?