问题
in Xcode Preferences. I am getting following Error. I have other Apple ID where I can login. I have attached screen shot along with it. Please let me know why I am getting such error.Following is error I am getting
回答1:
Execute the following commands in Terminal:
sudo mkdir -p /Users/Shared
sudo chown root:wheel /Users/Shared
sudo chmod -R 1777 /Users/Shared
来源：https://stackoverflow.com/questions/42826239/unable-to-login-to-apple-id-through-xcode-preferences