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Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.MissingMethodException: No parameterless constructor defined for this object.

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:

[MissingMethodException: No parameterless constructor defined for this object.] 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) +159 System.RuntimeType.CreateInstanceDefaultCtor(Boolean publicOnly, Boolean skipCheckThis, Boolean fillCache, StackCrawlMark& stackMark) +256 System.Activator.CreateInstance(Type type, Boolean nonPublic) +127 System.Activator.CreateInstance(Type type) +11 System.Web.Mvc.DefaultControllerActivator.Create(RequestContext requestContext, Type controllerType) +92

[InvalidOperationException: An error occurred when trying to create a controller of type 'Web.Controllers.HomeController'. Make sure that the controller has a parameterless public constructor.] System.Web.Mvc.DefaultControllerActivator.Create(RequestContext requestContext, Type controllerType) +256 System.Web.Mvc.DefaultControllerFactory.CreateController(RequestContext requestContext, String controllerName) +81 Castle.Proxies.Invocations.IControllerFactory_CreateController.InvokeMethodOnTarget() +155 Castle.DynamicProxy.AbstractInvocation.Proceed() +116 Glimpse.Core.Extensibility.AlternateMethod.NewImplementation(IAlternateMethodContext context) +71 Castle.DynamicProxy.AbstractInvocation.Proceed() +604 Castle.Proxies.IControllerFactoryProxy.CreateController(RequestContext requestContext, String controllerName) +193 System.Web.Mvc.MvcHandler.ProcessRequestInit(HttpContextBase httpContext, IController& controller, IControllerFactory& factory) +270 System.Web.Mvc.MvcHandler.BeginProcessRequest(HttpContextBase httpContext, AsyncCallback callback, Object state) +86 System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +12639055 System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +288

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.18447

Erik Philips
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Kishan V. Shah
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  • You don't have empty constructor for your HomeController and it should be present. – Sergey Litvinov Nov 21 '14 at 22:16
  • possible duplicate of [ASP.NET MVC: No parameterless constructor defined for this object](http://stackoverflow.com/questions/1355464/asp-net-mvc-no-parameterless-constructor-defined-for-this-object) – Sergey Litvinov Nov 21 '14 at 22:19

1 Answers1

0

Add the following parameterless constructor to your controller:

public HomeController()
{
  //...
}

Internally, the MVC engine (DefaultControllerActivator) is looking for such a constructor in order to instantiate your controller.

Yair Nevet
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