Good evening I have a problem with my XAML designer. I find this error:
System.ArgumentNullException
The value can not be null.
Parameter name: remoteValues
to Microsoft.Expression.DesignHost.Isolation.Remoting.LocalNotifyingEnumerable`2..ctor (IRemoteNotifyingEnumerable`1 remoteValues, Func`2 converter)
to Microsoft.Expression.DesignHost.Isolation.Remoting.LocalDesignerView.Microsoft.Expression.DesignHost.IDesignerView.get_RelatedDocumentPaths ()
to Microsoft.Expression.DesignHost.IsolatedDesignerService.IsolatedDesignerView.CreateDesignerViewInfo (CancellationToken cancelToken)