If your web application has dependency on the System.Net.Http Nuget package, it may break after you upgrade .NET Framework version to 4.7.2 or a newer version. This issue occurs if you are using Visual Studio 15.5 or a higher version.
If your web application has dependency on the System.Net.Http Nuget package, it may break after you upgrade .NET Framework version to 4.7.2 or a newer version. This issue occurs if you are using Visual Studio 15.5 or a higher version.