Ned Deily <n...@python.org> added the comment:
Did you try running the same command "screen -ls" with subprocess.run() so you can see the output from it? Or just from a terminal shell? If I do, I see: >>> subprocess.run(["screen", "-ls"]) No Sockets found in /var/folders/sn/0m4rnbyj2z1byjs68sz838300000gn/T/.screen. CompletedProcess(args=['screen', '-ls'], returncode=1) $ screen -ls No Sockets found in /var/folders/sn/0m4rnbyj2z1byjs68sz838300000gn/T/.screen. So subprocees.check_output() is likely working just fine: it is telling you that the command you tried to execute failed for some reason. ---------- resolution: -> not a bug stage: -> resolved status: open -> closed type: compile error -> _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue36331> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
