title: XAML designer Visual Studio 2017
body: <p>The XAML Designer  does not work at all. I tried all possible solutions to the problem. Double reinstalled Visual Studio, but it did not help. I even put on Windows 7 and there also a couple of times reinstalled the Visual Studio. I click through the right button in the menu, but I get only raw code. Now it gives an error "it is not possible to open this editor". Visual Studio 15.7.4, xamarin.forms. </p>