Hi Jie, On Sat, 29 Sep 2018 at 07:18, Jie You <jyouyj@gmail.com> wrote:

I can not install the pypy3 on my Mac. I try several times. It raised NOTTY("Can not start the debugger when stdout is capture"). I have enclosed the screenshot in the attachment. Please tell me how to fix it. Thank you so much for your kindly support.

Sorry, this screenshot only shows the generic error "oops something went wrong". It doesn't print what went wrong. The error message was eaten; it may have been stored in some log file by the Homebrew installer. I would suggest that you first look on the Homebrew side to figure out how to display the error message---you probably need to start by reading the instructions at "https://docs.brew.sh/Troubleshooting". A bientôt, Armin.