async/await returning exception Threading.Tasks.Task`1[System.Web.Mvc.ActionResult] Exception

Question

I have implemented one of the ActionMethod with Async and Await and result is Task < ActionResult >

[Route("Newdiaries/NewTestAsync")]
public async Task<ActionResult> Index()
{
    var countryId = Nationalizator.CurrentCountryId;
    var cultureCode = DomainCulture.Current.LCID;

    var channel = GetCandidateServiceChannel("WSHttpBinding_ICandidateService");

    IndividualPersonalInformationDto res = await channel.GetNewIndividualPersonalInformationAsync(new Guid("31764EC2-663D-C996-DB46-08D11B0047E5"), countryId, cultureCode).ConfigureAwait(false);
    var model = new MyTestModel
    {
        Name = res.BusinessId
    };

    return View("NewTestIndex",model);
}

It is throwing the System.Threading.Tasks.Task 1[System.Web.Mvc.ActionResult]` .

I am using Visualstudio 2012 and .Net 4.5 Framework. Please help.

Answer 1

我认为问题是您正在从HttpContextThread切换，请尝试删除.ConfigureAwait（false），我认为它将解决您的问题:)