Not able to add an apple account to the visual studio 2017
问题 I have an apple account with the admin role. Whenever I'm trying to add an apple account to visual studio, it displays "There was an error while trying to log in: A server with the specified hostname could not be found". I updated Visual Studio 2017 also. Still, it displays the same error. Please help me. 回答1: As @LeonLu mentioned, it might be a problem with the non-paid version of account. This is stated in the Microsoft docs: https://docs.microsoft.com/en-us/xamarin/cross-platform/macios