Today I was thinking to work on SignalR, So I started Visual Studio 2012
ultimate and create a new empty website, when I am trying to add a new SignalR
Hub class it shows me error popup.
“This template attempted to load component assembly 'NuGet.VisualStudio.Interop,
Version=*, Culture=neutral, PublicKeyToken=*”
![img1.jpg]()
Image 1.
![img2.jpg]()
Image 2.
So I start research on this and found this solution.
- Click on tools and click Extensions and updates
- Check NuGet Packager is install or not if not
- Click on http://nuget.org/ and click
download and Install NuGet
- Restart visual studio
- Now you can add SignalR hub class.