I am getting an error when trying to add the Json.net package reference through the NuGet / NuPack Add Package Reference Dialog. The error I get is:
Unable to find assembly references that are compatible with the target framework Silverlight,Version=4.0,Profile=WindowsPhone
I have the latest version of both the Windows Phone 7 SDK and the Package Manager tools installed. This is running in Visual Studio 2010.
Has anyone else run into this error?