clientaccesspolicy does not seem to be working

Discussion in 'Open Discussion' started by barbershop99, Nov 15, 2011.

  1. I have a Silverlight web application that works fine in VS 2010 that I am now trying to past to the web.

    Running on the web I get an error indicating I have a policy problem. Further investigation indicates I have a System.Security.SecurityException.

    I have created both the clientaccesspolicy.xml file and the crossdomain.xml files and have placed them in my root directory (ex:

    I can access both files by going to Internet Explorer and entering or

    Using Fiddler I see the web application trying to access either of the files, but Fiddler showes an HTTP 502 error.

    So, what am I doing wrong? Has anyone else been able to successfully host a Silverlight web application where it is calling back to the server for services.

  2. Last edited by a moderator: Oct 14, 2015

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