title: Unable to browse discovery service url through Visual Studio 2017
body: <p>I have a wcf service with bindings as basicHttpBinding. I am trying to connect to client environment using clients discovery url. I had made changes in Hosts file and added this  in App.Config. This works fine if i create a installer. I am able to connect to clients discovery url and get the metadata but if i want to connect in debug mode it throws an exception"SYSTEM ERROR:Discovery Service url is not accessible."
  If I directly browse the url in browser i can browse it and it ask for permission as it dont have a valid certificate.
  Can anyone help me why it is not working in debug mode. </p>