Xcode6 Could not parse server's response as a plist

Question

I\'m trying to add my apple developer account to Xcode Beta 3 so I can run apps in my iPhone, but unsuccessfully. I go to Xcode -> Preferences -> Accounts -> Add Apple ID. T

Answer 1

I had the same problem, and the solution was to remove the special characters on my surname

Answer 2

Go to appleid.apple.com and remove special character (like e accent "é" ) in your name.