Some of installers which we have suddenly become broken for users running the latest version of OS X, I found that the reason was that we install Core Audio HAL driver and because I wanted to avoid system reboot I relaunched coreaudio daemon via from a pkg post-install script.
sudo launchctl kickstart -kp system/com.apple.audio.coreaudiod
So with the OS update the command fails, if a computer has SIP enabled (what is the default).
sudo launchctl kickstart -kp system/com.apple.audio.coreaudiod
Password:
Could not kickstart service "com.apple.audio.coreaudiod": 1: Operation not permitted
It would be super nice if either the change can be:
- reverted OR
- I and similar people to know a workaround of how to hot-plug (and unplug) such a HAL driver.
