Problem in going to the Customer/Detail page and consuming it

[MukulSah]

i have added the routing
[Route ("Customers/Details/{id}")]
public ActionResult Details(int id)
{
var customer = _context.Customers.SingleOrDefault(c =>c.Id == id);

        if (customer == null)
            return HttpNotFound();
        else
        return View(customer);
    }

still it didnt work also i applied Route.MapRoute(
name: "Details",
url: "{Customers}/{Details}/{id}",
defaults: new { controller = "Customers", action = "Details", id = UrlParameter.Optional }
);

this also didnt worked it is giving the error of Server Error in '/' Application.
The resource cannot be found. and url is something like this http://localhost:50904/Customers/Details?Length=9

when im redirecting it http://localhost:50904/Customers/Details/1 it is giving me the error of Server Error in '/' Application.
The model item passed into the dictionary is of type 'Aura.Models.Customer', but this dictionary requires a model item of type 'Aura.ViewModels.RandomMovieViewModel'.

[1HazArd1]

The URL has been incorrectly defined. The controller and the action name shouldn't be in the curly bracket "Customers/Details/{id}". The entities that are variable-like parameters are inside curly brackets while the controller and action here are fixed in this case

[MukulSah]

The URL has been incorrectly defined. The controller and the action name shouldn't be in the curly bracket "Customers/Details/{id}". The entities that are variable-like parameters are inside curly brackets while the controller and action here are fixed in this case

Thnxx bro