title: SignalR errors appearing in ELMAH when not using SignalR
body: <p>I am getting errors relating to SignalR appearing in ELMAH. I am not using SignalR and I am running on Localhost. The solution is a MVC5 internet app. What is the cause of this and how can I stop this ?</p>
  
  <blockquote>
    <p>The controller for path '/signalr/negotiate' was not found or does not implement IController.</p>
  </blockquote>
  
  <p>System.Web.HttpException
  The controller for path '/signalr/negotiate' was not found or does not implement IController.</p>
  
  <p>System.Web.HttpException (0x80004005): The controller for path '/signalr/negotiate' was not found or does not implement IController.
     at System.Web.Mvc.DefaultControllerFactory.GetControllerInstance(RequestContext requestContext, Type controllerType)
     at System.Web.Mvc.DefaultControllerFactory.CreateController(RequestContext requestContext, String controllerName)
     at System.Web.Mvc.MvcHandler.ProcessRequestInit(HttpContextBase httpContext, IController&amp; controller, IControllerFactory&amp; factory)
     at System.Web.Mvc.MvcHandler.BeginProcessRequest(HttpContextBase httpContext, AsyncCallback callback, Object state)
     at System.Web.Mvc.MvcHandler.BeginProcessRequest(HttpContext httpContext, AsyncCallback callback, Object state)
     at System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.BeginProcessRequest(HttpContext context, AsyncCallback cb, Object extraData)
     at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
     at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean&amp; completedSynchronously)</p>