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an unhandled exception has ocurred

    General discussion

  • I've been getting errors all day while working with XAML.

    Value cannot be null.
    Parameter name: parentContext
       at Microsoft.Windows.Design.Metadata.ReflectionMetadataContext..ctor(IMetadataContext parentContext)
       at MS.Internal.Host.ProjectMetadataContext..ctor(IMetadataContext platformMetadata, AssemblyReferenceProvider referenceProvider)
       at MS.Internal.Host.ProjectMetadataContext.FromReferences(AssemblyReferenceProvider referenceProvider)
       at MS.Internal.Designer.VSDesigner.GetMetadataForDesignerContext(DesignerContext designerContext)
       at MS.Internal.Host.PersistenceSubsystem.Load()
       at MS.Internal.Host.Designer.Load()
       at MS.Internal.Designer.VSDesigner.Load()
       at MS.Internal.Designer.VSIsolatedDesigner.VSIsolatedView.Load()
       at MS.Internal.Designer.VSIsolatedDesigner.VSIsolatedDesignerFactory.Load(IsolatedView view)
       at MS.Internal.Host.Isolation.IsolatedDesigner.BootstrapProxy.LoadDesigner(IsolatedDesignerFactory factory, IsolatedView view)
       at MS.Internal.Host.Isolation.IsolatedDesigner.BootstrapProxy.LoadDesigner(IsolatedDesignerFactory factory, IsolatedView view)
       at MS.Internal.Host.Isolation.IsolatedDesigner.Load()
       at MS.Internal.Designer.DesignerPane.LoadDesignerView()

    help me!!

    • Changed type kairo2012 Saturday, December 15, 2012 6:45 PM
    Saturday, December 15, 2012 6:37 PM