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Error #2104

Apr 20, 2009 at 6:54 AM
Good control, but couldn't get pass what seem a very basic error.

Error Message:

Sys.InvalidOperationException: InitializeError error #2104 in control 'ctl00_content_main_Xaml1': Could not download the silverlight application. Check web server settings.

I am trying to use the control with an existing appplication, the sample from codeplex works fine, and I have replicated all aspects of the source in my appplication.

Any help will be appreciated.
Coordinator
Apr 20, 2009 at 7:28 AM
You probably need to register the XAP file extension in IIS, so the Silverlight XAP file can be properly downloaded.

See this blog for instructions:
http://www.85turns.com/2008/03/07/register-xap-file-in-iis/
Apr 20, 2009 at 2:38 PM
Silverlight file extension is registered and I added reference to Silverlight DLL (used the one that came with the sample). The problem still persists.