ASP.NET Controller: An asynchronous module or handler completed while an asynchronous operation was still pending

Question

I have a very simple ASP.NET MVC 4 controller:

public class HomeController : Controller
{
    private const string MY_URL = \"http://smthing\";
    private r         


        

Answer 1

Method return async Task, and ConfigureAwait(false) can be one of the solution. It will act like async void and not continue with the sync context (As long as you really don't concern the end result of the method)