I did a clean install of GSP on a Windows 2003 server. I love the application, and everything functions as it's supposed to except when trying to add objects. Using IE 8 and 9, I just get the graphic saying it's loading, but it never does.
Using Firefox, it works perfectly, and I'm able to add objects.

I visited the Live Demo on the GSP website, and using IE 9 I was able to add an object. I'm stumped. What is it about my configuration that's preventing IE from loading the Add Object interface? I checked the web.config file and it includes the ComponentArts reference in the <handlers> section.

Any thoughts?

Roger,

First, thank you so much for your quick response!

I added the Silverlight MIME type, but that didn't resolve the problem. After changing the order of the runtimes, it works perfectly now.

Thanks again for your quick response, and for a great application!