An Unhandled Error Occured in the Silverlight Application

Mar 1, 2011 at 12:34 PM

Hi I am using an edited version of the "Starter Publishing Master Page" I'm having an issue with creating pages getting the following error "The security validation for this page is invalid. Click Back in your Web browser, refresh the page, and try your operation again."  If as many posts suggest I turn off security validation for the site, would prefer not to do this the error goes but I start having another issue, when I use the site actions create new site I now get "An Unhandled Error Occured in the Silverlight Application."

 

Would be greatful if anyone can shed any light on how to fix this.

 

Thanks

Mar 7, 2011 at 9:08 AM

I got the answer for this in case any one looks for it in the future.

Had to add below to end of page..

<asp:ContentPlaceHolder id=”PlaceHolderFormDigest” runat=”server”>
        <SharePoint:FormDigest runat=”server”/>
</asp:ContentPlaceHolder>

http://social.msdn.microsoft.com/Forums/en-US/sharepoint2010general/thread/d66d53e1-b7dc-41ae-892d-c5118163a805