Can't install Helper, “Puck”, from HockeyApp for Mac
问题 Using High Sierra on a Mac, I am unable to install Puck from HockeyApp for Mac (version 2.0.21) with the provided instructions. When I choose "Install" from the "Preferences -> General" tab, the button turns gray, or disabled, I am prompted for my account's password and then... nothing. Puck is not installed in the /usr/local/bin directory as is suggested. My user account is an admin account. I am using the correct password. I have ownership and full write permissions to /usr/local/bin . I