Method not found 'Void Newtonsoft.Json.Serialization.DefaultContractResolver.set_IgnoreSerializableAttribute(Boolean)

Question

I downloaded a sample code for webapi and I am getting this exception I opened this sample using Visual Studio 2012 Ultimate Version and I have latest verion of newtonsoft i

Answer 1

how do I turn on how to turn on the "Include Prerelease" for NuGet ?

To install Json.NET with "Include Prerelease", run the following command in the Package Manager Console

Install-Package Newtonsoft.Json –IncludePrerelease