Ninject - MVC - Dependency Injection

I am at the beginning of troubleshooting, but I am brand new to ninject, mvc and dependency injection.

Hopefully someone out there has run into this and remembers what to look at.

Getting the following error:



Server Error in '/' Application.

Error activating IECIWebService
No matching bindings are available, and the type is not self-bindable.
Activation path:
 4) Injection of dependency IECIWebService into parameter ieciws of constructor of type ContactRepository
 3) Injection of dependency IContactRepository into parameter repository of constructor of type ContactService
 2) Injection of dependency IContactService into parameter theContactService of constructor of type HelpDeskController
 1) Request for HelpDeskController

Suggestions:
 1) Ensure that you have defined a binding for IECIWebService.
 2) If the binding was defined in a module, ensure that the module has been loaded into the kernel.
 3) Ensure you have not accidentally created more than one kernel.
 4) If you are using constructor arguments, ensure that the parameter name matches the constructors parameter name.
 5) If you are using automatic module loading, ensure the search path and filters are correct.

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: Ninject.ActivationException: Error activating IECIWebService
No matching bindings are available, and the type is not self-bindable.
Activation path:
 4) Injection of dependency IECIWebService into parameter ieciws of constructor of type ContactRepository
 3) Injection of dependency IContactRepository into parameter repository of constructor of type ContactService
 2) Injection of dependency IContactService into parameter theContactService of constructor of type HelpDeskController
 1) Request for HelpDeskController

Suggestions:
 1) Ensure that you have defined a binding for IECIWebService.
 2) If the binding was defined in a module, ensure that the module has been loaded into the kernel.
 3) Ensure you have not accidentally created more than one kernel.
 4) If you are using constructor arguments, ensure that the parameter name matches the constructors parameter name.
 5) If you are using automatic module loading, ensure the search path and filters are correct.


Source Error: 

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: 


[ActivationException: Error activating IECIWebService
No matching bindings are available, and the type is not self-bindable.
Activation path:
  4) Injection of dependency IECIWebService into parameter ieciws of constructor of type ContactRepository
  3) Injection of dependency IContactRepository into parameter repository of constructor of type ContactService
  2) Injection of dependency IContactService into parameter theContactService of constructor of type HelpDeskController
  1) Request for HelpDeskController

Suggestions:
  1) Ensure that you have defined a binding for IECIWebService.
  2) If the binding was defined in a module, ensure that the module has been loaded into the kernel.
  3) Ensure you have not accidentally created more than one kernel.
  4) If you are using constructor arguments, ensure that the parameter name matches the constructors parameter name.
  5) If you are using automatic module loading, ensure the search path and filters are correct.
]
   Ninject.KernelBase.Resolve(IRequest request) +474
   Ninject.Planning.Targets.Target`1.GetValue(Type service, IContext parent) +153
   Ninject.Planning.Targets.Target`1.ResolveWithin(IContext parent) +747
   Ninject.Activation.Providers.StandardProvider.GetValue(IContext context, ITarget target) +269
   Ninject.Activation.Providers.<>c__DisplayClass4.<Create>b__2(ITarget target) +69
   System.Linq.WhereSelectArrayIterator`2.MoveNext() +66
   System.Linq.Buffer`1..ctor(IEnumerable`1 source) +216
   System.Linq.Enumerable.ToArray(IEnumerable`1 source) +77
   Ninject.Activation.Providers.StandardProvider.Create(IContext context) +847
   Ninject.Activation.Context.ResolveInternal(Object scope) +218
   Ninject.Activation.Context.Resolve() +277
   Ninject.<>c__DisplayClass15.<Resolve>b__f(IBinding binding) +86
   System.Linq.WhereSelectEnumerableIterator`2.MoveNext() +145
   System.Linq.Enumerable.SingleOrDefault(IEnumerable`1 source) +4098209
   Ninject.Planning.Targets.Target`1.GetValue(Type service, IContext parent) +169
   Ninject.Planning.Targets.Target`1.ResolveWithin(IContext parent) +747
   Ninject.Activation.Providers.StandardProvider.GetValue(IContext context, ITarget target) +269
   Ninject.Activation.Providers.<>c__DisplayClass4.<Create>b__2(ITarget target) +69
   System.Linq.WhereSelectArrayIterator`2.MoveNext() +66
   System.Linq.Buffer`1..ctor(IEnumerable`1 source) +216
   System.Linq.Enumerable.ToArray(IEnumerable`1 source) +77
   Ninject.Activation.Providers.StandardProvider.Create(IContext context) +847
   Ninject.Activation.Context.ResolveInternal(Object scope) +218
   Ninject.Activation.Context.Resolve() +277
   Ninject.<>c__DisplayClass15.<Resolve>b__f(IBinding binding) +86
   System.Linq.WhereSelectEnumerableIterator`2.MoveNext() +145
   System.Linq.Enumerable.SingleOrDefault(IEnumerable`1 source) +4098209
   Ninject.Planning.Targets.Target`1.GetValue(Type service, IContext parent) +169
   Ninject.Planning.Targets.Target`1.ResolveWithin(IContext parent) +747
   Ninject.Activation.Providers.StandardProvider.GetValue(IContext context, ITarget target) +269
   Ninject.Activation.Providers.<>c__DisplayClass4.<Create>b__2(ITarget target) +69
   System.Linq.WhereSelectArrayIterator`2.MoveNext() +66
   System.Linq.Buffer`1..ctor(IEnumerable`1 source) +216
   System.Linq.Enumerable.ToArray(IEnumerable`1 source) +77
   Ninject.Activation.Providers.StandardProvider.Create(IContext context) +847
   Ninject.Activation.Context.ResolveInternal(Object scope) +218
   Ninject.Activation.Context.Resolve() +277
   Ninject.<>c__DisplayClass15.<Resolve>b__f(IBinding binding) +86
   System.Linq.WhereSelectEnumerableIterator`2.MoveNext() +145
   System.Linq.Enumerable.SingleOrDefault(IEnumerable`1 source) +4098209
   Ninject.Web.Mvc.NinjectDependencyResolver.GetService(Type serviceType) +145
   System.Web.Mvc.DefaultControllerActivator.Create(RequestContext requestContext, Type controllerType) +41

[InvalidOperationException: An error occurred when trying to create a controller of type 'ServiceTech.WebUI.Controllers.HelpDeskController'. Make sure that the controller has a parameterless public constructor.]
   System.Web.Mvc.DefaultControllerActivator.Create(RequestContext requestContext, Type controllerType) +179
   System.Web.Mvc.DefaultControllerFactory.GetControllerInstance(RequestContext requestContext, Type 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 callback, Object state) +49
   System.Web.Mvc.MvcHandler.BeginProcessRequest(HttpContext httpContext, AsyncCallback callback, Object state) +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

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.18446

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Tom KnowltonWeb developerAsked:
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Tom KnowltonWeb developerAuthor Commented:
It turns-out that I had to add the line at the bottom for the Dependency Injection to work using ninject:

  private static void RegisterServices(IKernel kernel)
        {
			// Bind our local Application Services
			kernel.Bind<IAuthManagerService>().To <AuthManagerService>();
			kernel.Bind <IAuthManagerRepository>().To<AuthManagerRepository>();

			kernel.Bind<IContactService>().To<ContactService>();
			kernel.Bind<IContactRepository>().To<ContactRepository>();
			kernel.Bind<ICustomerService>().To<CustomerService>();
			kernel.Bind<ICustomerRepository>().To<CustomerRepository>();




//added this line
            kernel.Bind<IECIWebService>().To<PIPRepository>();
        } 
       

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