title: Class not registered. Looking for object with CLSID:
body: <p>I had created a custom project system with the help of <a href="https://msdn.microsoft.com/en-us/library/vstudio/cc512961.aspx" rel="nofollow">https://msdn.microsoft.com/en-us/library/vstudio/cc512961.aspx</a>. And which is working fine that I can create a project with the extension of.Myproj in the VS Experimental Instance window. But when I go to the properties in the created project, (Solution Explorer: Right click on the project folder and select properties) it will show an exception that "Class not registered. Looking for object with CLSID: {00000-00-00-000000}" How can I provide a Properties window for this projection system or can I modify the Properties window for any other default VS project system? Please help me.</p>