error in deign page of xaml whiling calling theme

[kumar p]

hi,
 i just followed the above article. http://www.telerik.com/help/wpf/common-styling-and-appearance-creating-custom-theme.html. to create  custom theme

here  you can see the  my  screen shoot of  the error and teh way i have  created my theme and the structure
image   

mytheme code

 

 

public class MyTheme : Theme

 

{

 

 

public MyTheme()

 

{

 

 

this.Source = new Uri("/MyAssembly;component/Themes/Generic.xaml", UriKind.Relative);

 

 

 

// this.Source = new Uri("/MyAssembly;component/Themes/Telerik.Windows.Controls.GridView.xaml", UriKind.Relative);

 

}

}

 i am getting this  error.
Unspecified error (Exception from HRESULT: 0x80004005 (E_FAIL))  in silverlight.
 just going mad not  able  to  fgure  outthe issue.  plz let me know  where i am  going  wrong
 any help  would be greatly appreciated

 thanks
 p kumar

[Vlad]

Hello,

 Can you try to close the Visual Studio and open the project again to see what will be the result?

Greetings,
Vlad
the Telerik team

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