Asp MVC URL doesn't redirect to index after successful authentication

Question

In my ASP MVC web application, when I try to authenticate using email and password to log in. The URL redirect doesn't allow me to pass to the main page after successful authentication.

 my routeconfig file:

 

 

  public class RouteConfig
{
    public static void RegisterRoutes(RouteCollection routes)
    {
        routes.IgnoreRoute("{resource}.axd/{*pathInfo}");

        routes.MapRoute(
            name: "DefaultEn",
            url: "en/{controller}/{action}/{id}",
            defaults: new { language = "en", controller = "data", action = "index", id = UrlParameter.Optional },
            constraints: new { controller = "data" },
            namespaces: new[] { "Portal.Controllers" }
        );

        routes.MapRoute(
            name: "Default",
            url: "{controller}/{action}/{id}",
            defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional }
        );
    }
}

 

and some of my login code: 

[AllowAnonymous]
   public ActionResult Login(string returnUrl)
   {
       if (!string.IsNullOrWhiteSpace(returnUrl) && Url.IsLocalUrl(returnUrl) && returnUrl.Contains(nameof(windowsLogOff)))
       {
           return RedirectToAction(nameof(Login));
       }

       if (User.Identity.IsAuthenticated)
       {
           return RedirectToAction(nameof(windowsLogOff), new { returnUrl = returnUrl });
       }

       if (OwinAuthentication.AuthenticationTypes._ActiveAuthenticationsList.Count == 1 && Portal.Commons.Models.Configuration.ByPassAuthentication)
       {
           return RedirectToAction(nameof(ExternalLoginRedirect), new { returnUrl = returnUrl, provider = OwinAuthentication.AuthenticationTypes._ActiveAuthenticationsList[0].AuthenticationTypeDefault });
       }

       return View();
   }

   [HttpPost]
   [ValidateAntiForgeryToken]
   [AllowAnonymous]
   public ActionResult Login(LoginViewModel model)
   {
       if (ModelState.IsValid)
       {
           using (var db = new appDbContext())
           {
               var encodedPWD = Sha256(model.Password);
               var obj = db.Users.Where(a => a.Email.Equals(model.Email) && a.PasswordHash.Equals(encodedPWD)).FirstOrDefault();
               if (obj != null)
               {
                   Session["id"] = obj.Id.ToString();
                   Session["name"] = obj.name.ToString();
                   Session["email"] = obj.Email.ToString();

                   return RedirectToAction("Manager", "home");
               }

               ModelState.AddModelError("", "Email or Password is invalid!.");
           }
       }
       return View(model);
   }

 public ActionResult Index()
       {
           if (User.Identity.GetRole() == Roles.Administrator)
           {
               return RedirectToAction(nameof(Administrator));
           }
           if (User.Identity.GetRole() == Roles.Manager)
           {
               return RedirectToAction(nameof(Manager));
           }
           return HttpNotFound();
       }

       [OwinAuthorizeCustom(Roles.Administrator)]
       public ActionResult Administrator()
       {
           return View();
       }


       [OwinAuthorizeCustom(Roles.Manager)]
       public ActionResult Manager()
       {
           return View();
       }

 

 

When I enter on login page the URL on localhost is something like this: http://localhost:3535/account/login?ReturnUrl=%2F

When I fill the login form with the correct credentials I got this: http://localhost:3535/account/login?ReturnUrl=%2Fhome%2Findex

Instead of: http://localhost:3535/account/index

About OwinAuthentication, using external login to authenticate such as Google and Microsoft, both works without any issue, I only got a problem on manual login.

 

Just cant figure it out where is the problem.