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why can't i run silverlight w/ wcf in iis but VS2010 built-in ASP.Net development server?

Posted By:      Posted Date: August 29, 2010    Points: 0   Category :ASP.Net
 Both VS200 and IIS are in my local machine. Suppose they have the same permission. I create a silverlight4 w/ wcf ria service project. The project runs well in VS2010 built-in ASP.Net development server. It doesn't work well after i publish it to IIS. I only can see its static content but not the .svc. i try to browse the .svc, it always show HTTP 500 error. I doubt if i do not open the asp.net runtime setting sth in IIS? Thanks!

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