From where do I reference a missing assembly (System.Net.Http.Formatting)?

May 31, 2023 by Tarik

I had the same problem. I used Microsoft Asp Net WebApi Client 4.0.20710 and it worked for me.

Type the following command into Tools > Library Package Manager > Package Manager Console:

Install-Package Microsoft.AspNet.WebApi.Client -Version 4.0.20710