Dll issue in Aspnet Core

Question

I am getting System.Web.Http error while I am converting mvc5 application to aspnet core. I am using class library in an existing project and also not using directly this .dll in class library.

error- Could not load file or assembly 'System.Web.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.

Answer 1

Try reinstalling the NuGet package

From the package manager console, type:

Update-Package Microsoft.AspNet.WebApi.Core -reinstall