I'm trying to install Umbraco CMS 7.7.1 and Umbraco Forms 6.0.3 from Nuget (VS IDE)

Umbraco CMS 7.7.1 is fine, but then install Umbraco Forms 6.0.3. and after executing (after rebuilding) the following error occurs.

Maybe some proxy request is causing this problem.

Any ideas on what to configure to avoid this request?

Event code: 3005

Event message: Excepción no controlada.

Event time: 28/09/2017 11:30:20

Event time (UTC): 28/09/2017 14:30:20

Event ID: 01ce3cc897f74dd7a9763141b1548874

Event sequence: 7

Event occurrence: 1

Event detail code: 0

Application information:

Application domain: /LM/W3SVC/2/ROOT-1-131510826048433149

Trust level: Full

Application Virtual Path: /

Application Path: c:\users\eNRODNI\documents\visual studio 2015\Projects\WebApplication2\WebApplication2\

Machine name: NI585653

Process information:

Process ID: 18352

Process name: iisexpress.exe

Account name: DOMINIO\eNRODNI

Exception information:

Exception type: HttpException

Exception message: Se han producido uno o varios errores.

en System.Web.HttpApplicationFactory.EnsureAppStartCalledForIntegratedMode(HttpContext context, HttpApplication app) en System.Web.HttpApplication.RegisterEventSubscriptionsWithIIS(IntPtr appContext, HttpContext context, MethodInfo[] handlers) en System.Web.HttpApplication.InitSpecial(HttpApplicationState state, MethodInfo[] handlers, IntPtr appContext, HttpContext context) en System.Web.HttpApplicationFactory.GetSpecialApplicationInstance(IntPtr appContext, HttpContext context) en System.Web.Hosting.PipelineRuntime.InitializeApplication(IntPtr appContext)

Se han producido uno o varios errores. en System.Threading.Tasks.Task.ThrowIfExceptional(Boolean includeTaskCanceledExceptions) en System.Threading.Tasks.Task1.GetResultCore(Boolean waitCompletionNotification) en System.Threading.Tasks.Task1.getResult() en Umbraco.Forms.Web.Installer.InstallHelper.InstallTrialLicense() en Umbraco.Forms.Web.Installer.InstallHelper.SilentInstall() en Umbraco.Forms.Web.Installer.AutoInstaller.ApplicationStarted(UmbracoApplicationBase umbracoApplication, ApplicationContext applicationContext) en Umbraco.Core.ApplicationEventHandler.OnApplicationStarted(UmbracoApplicationBase umbracoApplication, ApplicationContext applicationContext) en Umbraco.Core.CoreBootManager.380(IApplicationEventHandler x) en Umbraco.Core.EnumerableExtensions.ForEach[TItem](IEnumerable1 items, Action1 action) en Umbraco.Core.CoreBootManager.Complete(Action1 afterComplete) en Umbraco.Web.WebBootManager.Complete(Action1 afterComplete) en Umbraco.Core.UmbracoApplicationBase.StartApplication(Object sender, EventArgs e) en Umbraco.Core.UmbracoApplicationBase.Application_Start(Object sender, EventArgs e)

Error al enviar la solicitud.

No es posible conectar con el servidor remoto en System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult) en System.Net.Http.HttpClientHandler.GetResponseCallback(IAsyncResult ar)

No se puede establecer una conexión ya que el equipo de destino denegó expresamente dicha conexión 23.100.15.180:80 en System.Net.Sockets.Socket.EndConnect(IAsyncResult asyncResult) en System.Net.ServicePoint.ConnectSocketInternal(Boolean connectFailure, Socket s4, Socket s6, Socket& socket, IPAddress& address, ConnectSocketState state, IAsyncResult asyncResult, Exception& exception)

Request information:

Request URL: http://localhost:51905/

Request path: /

User host address: ::1

User:

Is authenticated: False

Authentication Type:

Thread account name: DOMINIO\eNRODNI

Thread information:

Thread ID: 10

Thread account name: DOMINIO\eNRODNI

Is impersonating: False

Stack trace:

en System.Web.HttpApplicationFactory.EnsureAppStartCalledForIntegratedMode(HttpContext context, HttpApplication app) en System.Web.HttpApplication.RegisterEventSubscriptionsWithIIS(IntPtr appContext, HttpContext context, MethodInfo[] handlers) en System.Web.HttpApplication.InitSpecial(HttpApplicationState state, MethodInfo[] handlers, IntPtr appContext, HttpContext context) en System.Web.HttpApplicationFactory.GetSpecialApplicationInstance(IntPtr appContext, HttpContext context) en System.Web.Hosting.PipelineRuntime.InitializeApplication(IntPtr appContext)

Update: Add some info about the IP https://ipinfo.io/23.100.15.180 looks like the umbraco house...