Service provider is missing the INameResolver service

I have this strange error:

Service provider is missing the INameResolver service.
   at System.Windows.Markup.Reference.ProvideValue(IServiceProvider serviceProvider)
   at Microsoft.Expression.DesignModel.Core.InstanceBuilderOperations.SetValue(Object target, IProperty propertyKey, Object value)
   at Microsoft.Expression.DesignModel.InstanceBuilders.ClrObjectInstanceBuilder.ModifyValue(IInstanceBuilderContext context, ViewNode target, IProperty propertyKey, Object value, PropertyModification modification)
   at Microsoft.Expression.DesignModel.InstanceBuilders.ClrObjectInstanceBuilder.UpdateProperty(IInstanceBuilderContext context, ViewNode viewNode, IProperty propertyKey, DocumentNode valueNode)

My WPF application works fine, but when I open MainWindow.xaml that error appears here:

<CollectionContainer Collection="{Binding DataContext.Connectors,Source={x:Reference view}}"/>

 <CollectionContainer Collection="{Binding DataContext.Nodes,Source={x:Reference view}}"/>

at Source={x:Reference view}, and also I can't click on the Window panel GUI elements at all.
Can someone, please, help me about that problem?