I perform clean install when I upgrade OS of Mac.
Previously I upgrade MacOS to High Sierra, but I didn’t perform clean install becuase I have been busy and it takes a lot of time to rebuild the environment. Now I have a time and motivation to perform clean install, I did it. However, after clean install, I failed to install Xcode.
When I try to install Xcode from App Store, I failed with the following message “Xcode was not downloaded. Try it again in the purchased page.”
orz… I did it according to the message.
I searched it by google, and someone also failed to install Xcode from App store. I try Safe Mode (boot with Shift), but I failed again.
I download Xcode on Apple Developers and succeeded to install it.
I don’t know why…