Editing SMF player template with Expression Blend | Error HRESULT E_FAIL has been returned from a call to a COM component.

Aug 31, 2012 at 12:30 PM
Edited Aug 31, 2012 at 12:36 PM

Hi i created a WP 7.1 project with smf player control in the XAML.

When i wanted to edit the template. Right Click on the XAML -> Open in Expression Blend,

i get the following exception in BLEND

"Error HRESULT E_FAIL has been returned from a call to a COM component."

There is nothing in the XAML except the SMF player control.Where am i going wrong ?

 

Stack Trace

at MS.Internal.XcpImports.CheckHResult(UInt32 hr)
    at MS
.Internal.XcpImports.Collection_InsertValue[T](PresentationFrameworkCollection`1 collection, UInt32 index, CValue value)
    at MS.Internal.XcpImports.Collection_InsertDependencyObject[T](PresentationFrameworkCollection`
1 collection, UInt32 index, DependencyObject value)
    at
System.Windows.PresentationFrameworkCollection`1.InsertDependencyObject(Int32 index, DependencyObject value)
    at System.Windows.Controls.UIElementCollection.InsertInternal(Int32 index, UIElement value)