¡Oops! Algo ha ido mal

Un equipo de monos inteligentes ha sido despachado para tratar de arreglar este problema. Si por casualidad te los encuentras, dales la siguiente información:

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Está dentro de la anterior:	No
Tipo de la excepción:	System.Web.HttpException
Mensaje:	The controller for path '/Publico/Principal.aspx' was not found or does not implement IController.
Pila de llamadas:	at System.Web.Mvc.DefaultControllerFactory.GetControllerInstance (System.Web.Routing.RequestContext requestContext, System.Type controllerType) [0x00049] in <c11f3b1e27ba4255a48f3fa4d01496ab>:0 at System.Web.Mvc.DefaultControllerFactory.CreateController (System.Web.Routing.RequestContext requestContext, System.String controllerName) [0x00044] in <c11f3b1e27ba4255a48f3fa4d01496ab>:0 at System.Web.Mvc.MvcHandler.ProcessRequestInit (System.Web.HttpContextBase httpContext, System.Web.Mvc.IController& controller, System.Web.Mvc.IControllerFactory& factory) [0x00065] in <c11f3b1e27ba4255a48f3fa4d01496ab>:0 at System.Web.Mvc.MvcHandler.BeginProcessRequest (System.Web.HttpContextBase httpContext, System.AsyncCallback callback, System.Object state) [0x0000d] in <c11f3b1e27ba4255a48f3fa4d01496ab>:0 at System.Web.Mvc.MvcHandler.BeginProcessRequest (System.Web.HttpContext httpContext, System.AsyncCallback callback, System.Object state) [0x00007] in <c11f3b1e27ba4255a48f3fa4d01496ab>:0 at System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.BeginProcessRequest (System.Web.HttpContext context, System.AsyncCallback cb, System.Object extraData) [0x00000] in <c11f3b1e27ba4255a48f3fa4d01496ab>:0 at System.Web.HttpApplication+<Pipeline>d__225.MoveNext () [0x008d4] in <e2b26a007ab7439ab0e922614212bb68>:0 at System.Web.HttpApplication.Tick () [0x00000] in <e2b26a007ab7439ab0e922614212bb68>:0