Silverlight Requests, Failures & Fiddler

Question

I\'ve got a Silverlight application that makes a cross-domain request. The clientaccesspolicy.xml file exists on the server I am making a request to and is correctly configured.

Answer 1

Despite the fact the Fiddler "fixes" the issue it would still be worth while getting this second individual to save a .saz file from fiddler for the successfull set of sessions and then for you to compare them with a successfull set you have from your own machine.

An analysis of the differences may reveal a potential cause when fiddler is not in place.

Another approach would be to use a network protocol anaylser such as Wireshark. The elimination of the proxy that Fiddler represents may be enough to expose the problem, of course such tool is much more technical.