Microsoft.VisualStudio.Web.PasteJson.JsonPackage did not load properly

Question

I have visual studio express 2012 and it was working fine earlier I had run my solution once. But now when I do it, there appears a dialog box with the message!

Answer 1

I had this problem as I had an older version of VS2012 Express (release on Web Platform installer dated 15/08/2012).

Try installing 'Visual Studio 2012 Express for Web (Latest)' with release date 22/10/2012 from the Microsoft Web Platform Installer.

That is all I did and I no longer get those messages.