GET http://domainname/DotNet/proxy.ashx?http://domainname:6080/arcgis/rest/servi…rver/31?f=json&callback... 403 (Forbidden)
403 Forbidden?!
I have no idea why the tool stopped working!
Brian,
So you are saying that there has been no changes what so ever to the map service that you are using or the proxy.config?