title: Could not load file or assembly 'System.Web.Services, Version=2.0.0.0 error in asp.net core 3.1 solution
body: <p>I am working on Asp.Net Core 3.1 solution. I have an requirement where i need to add an another Asp.Net dll build in .Net Framework 2.0. When i add that dll in my core solution it builds correctly but it is giving me runtime error Could not load file or assembly 'System.Web.Services, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'.
  The system cannot find the file specified.</p>
  <p>Can anyone please help me to resolve the issue ?</p>