Windows Azure - ACS Authentication

Hi,

I'm using the library "Windows8.CSharp.Identity.AccessControl" for ACS Authentication.

I'm able to list all of my Identity providers and when I try to select any one of the Identity Providers  (say for eg: Windows Live ID), after I press "sign in" with the credentials  it is throwing an error

"We Cant connect to the service you need right now. Check your network connection or try again later".

can anyone help me with this error?

is there anyway to retrieve the detailed error message from the below code

 var item = this.IdentityProviderList.SelectedItem as IIdentityProvider;
                var loginOperation = item.Login();

                loginOperation.Completed = ((info, status) =>
                {
                    if (OnLogin != null) OnLogin(this, new LoginEventArgs(info.GetResults()));
                  
                });

Many thanks in advance