在 mvc4 中没有为此对象定义无参数构造函数

using Michell.ClaimsAuditAdmin.Models;
using Mitchell.ClaimsAuditAdmin.Repositories;
using Mitchell.ClaimsAuditAdmin.Web.Models;
using System.Web.Mvc;

namespace Mitchell.ClaimsAuditAdmin.Web.Controllers
{
    public class ClaimAuditAdminController : Controller
    {  
       private readonly IClaimsAuditAdminRepository claimAuditAdminRepository;

       public ClaimAuditAdminController(IClaimsAuditAdminRepository claimAuditAdminRepository)
       {
           this.claimAuditAdminRepository = claimAuditAdminRepository;
       }

         public ActionResult Index()
        {
            return View("SearchResultTest");
        }

        public ActionResult TestView()
        {
            return View("TestView");
        }

        public ViewResult DisplayClaimAuditView()
        {
           return View("_ClaimAuditAdminView");
        }

        public ActionResult SearchResultTest()
        {
            return View();
        }

        public ActionResult ClaimAuditReviewFilter()
        {
            //ClaimAuditModel objClaimAudit = new ClaimAuditModel();
            //objClaimAudit.ClaimAudit_ID = 1;
            //objClaimAudit.ClaimAudit_Name = "Claim1";
            //objClaimAudit.FromDate = DateTime.Now.AddYears(-1);
            //objClaimAudit.FromDate = DateTime.Now;
            return PartialView("_ClaimAuditAdminView");
        }

    }
}

我知道这个问题已被多次询问，但在阅读了所有那些类似的问题之后，我无法跟踪我的 error.I 将调试器放在我的控制器的 Constructor(ClaimAuditAdminController 中)但是调试器不会去那里。我的Route.Config是

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

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

并且我的错误的屏幕截图是

异常详细信息：System.MissingMethodException：没有为此对象定义无参数构造函数。

来源错误：

在执行当前 Web 请求期间生成了未处理的异常。可以使用下面的异常堆栈跟踪来识别有关异常的起源和位置的信息。

堆栈跟踪：

[5] System.RuntimeTypeHandle.CreateInstance(RuntimeType type，Boolean publicOnly，Boolean noCheck，Boolean＆canBeCached，RuntimeMethodHandleInternal＆ctor，Boolean＆bNeedSecurityCheck)0
System.RuntimeType.CreateInstanceSlow(Boolean publicOnly，Boolean skipCheckThis，Boolean fillCache，StackCrawlMark＆stackMark)113
System.RuntimeType.CreateInstanceDefaultCtor(Boolean publicOnly，Boolean skipCheckThis，Boolean fillCache，StackCrawlMark＆stackMark)232 System.Activator.CreateInstance(Type type，Boolean nonPublic)83 System.Activator.CreateInstance(Type type)6 System.Web.Mvc.DefaultControllerActivator.Create(RequestContext requestContext，Type controllerType)55

[6] System.Web.Mvc.DefaultControllerActivator.Create(RequestContext requestContext，Type controllerType)179
System.Web.Mvc.DefaultControllerFactory.GetControllerInstance(RequestContext requestContext，输入 controllerType)80
System.Web.Mvc.DefaultControllerFactory.CreateController(RequestContext requestContext，String controllerName)74
System.Web.Mvc.MvcHandler.ProcessRequestInit(HttpContextBase httpContext，IController＆controller，IControllerFactory＆factory)197 System.Web.Mvc.MvcHandler.BeginProcessRequest(HttpContextBase httpContext，AsyncCallback 回调，对象状态)49
System.Web.Mvc.MvcHandler.BeginProcessRequest(HttpContext httpContext，AsyncCallback 回调，对象状态)50
System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.BeginProcessRequest(HttpContext context，AsyncCallback cb，Object extraData)16
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() 301 System.Web.HttpApplication.ExecuteStep(IExecutionStep step，Boolean＆completedSynchronously)155

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