I have an existing Umbraco v6.0.5 (Assembly version: 1.0.4869.18012) site which I built.

I got a new PC the other day and up until now, all my .NET projects have run fine on it.

I have loaded up the same code from the Umbraco site that is already working in production **and** on my old PC.

The site now throws: No parameterless constructor defined for this object when I hit a controller which inherits: RenderMvcController

Yes, this controller has no parameterless constructor as I use ninject to inject an interface into the following code:

    public SignupController(ISignupManager signupManager)

    {

        _signupManager = signupManager;

    }

As I said, this code worked before and nothing has changed as I just did a fresh checkout of the working code from my SVN repo.

Any ideas would be great. Things to remember:

 - I got a new machine and I am running all of the same tools that I used on my old machine

 - The code is proven working code

 - I am using Umbraco v6.0.5 (Assembly version: 1.0.4869.18012)

 - The CMS and content and templates etc.. are from a copy of the live database so it's all the same.

I am thinking that either I may be missing some thing that umbraco needs or my dependency injection is not firing.

Here is my stack trace:

    at System.Web.Mvc.DefaultControllerFactory.DefaultControllerActivator.Create(RequestContext requestContext, Type controllerType)

    at System.Web.Mvc.MvcHandler.ProcessRequestInit(HttpContextBase httpContext, IController& controller, IControllerFactory& factory)

    at System.Web.Mvc.MvcHandler.BeginProcessRequest(HttpContextBase httpContext, AsyncCallback callback, Object state)

    at System.Web.Mvc.HttpHandlerUtil.ServerExecuteHttpHandlerWrapper.Wrap[TResult](Func`1 func)

    at System.Web.HttpServerUtility.ExecuteInternal(IHttpHandler handler, TextWriter writer, Boolean preserveForm, Boolean setPreviousPage, VirtualPath path, VirtualPath filePath, String physPath, Exception error, String queryStringOverride)

    at System.Web.HttpServerUtility.Execute(IHttpHandler handler, TextWriter writer, Boolean preserveForm, Boolean setPreviousPage)

    at System.Web.HttpServerUtilityWrapper.Execute(IHttpHandler handler, TextWriter writer, Boolean preserveForm)

    at System.Web.Mvc.Html.ChildActionExtensions.ActionHelper(HtmlHelper htmlHelper, String actionName, String controllerName, RouteValueDictionary routeValues, TextWriter textWriter)

    at System.Web.Mvc.Html.ChildActionExtensions.Action(HtmlHelper htmlHelper, String actionName, String controllerName, RouteValueDictionary routeValues)

    at ASP._Page_Views_Donate_cshtml.Execute() in d:\Projects\Biggest Game Of Cricket\trunk\Umbraco\Views\Donate.cshtml:line 9

    at System.Web.WebPages.WebPageBase.ExecutePageHierarchy()

    at System.Web.Mvc.WebViewPage.ExecutePageHierarchy()

    at System.Web.WebPages.WebPageBase.ExecutePageHierarchy(WebPageContext pageContext, TextWriter writer, WebPageRenderingBase startPage)

    at System.Web.Mvc.ViewResultBase.ExecuteResult(ControllerContext context)

    at System.Web.Mvc.ControllerActionInvoker.<>c__DisplayClass1a.b__17()

    at System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilter(IResultFilter filter, ResultExecutingContext preContext, Func`1 continuation)

Thanks in advance for any help.

RuSs