I am trying to install the upgrades to Xcode, Xcode version 7.2. Unfortunately, the App Store shows that this installation has been "Installing --- less than a minute" for over four hours.
It appears to be stuck. How can I fix this? Why is this happening?
I tried correcting the permissions for Xcode, running
$sudo pkgutil --repair com.apple.pkg.Xcode
I get this in return:
Verifying files from package 'com.apple.pkg.Xcode' on '/'. ACL found but not expected on 'Applications'. Unable to set owner & group on "Applications". Error 1: Operation not permitted Unable to set permissions on "Applications". Error 1: Operation not permitted
Can I try to install these upgrades via the Terminal? I am using OS X El Capitan 10.11.2