New submission from Wolfgang Maier: from the console:
> py -3.7 or any other not installed Python version gives: Requested Python version (3.7) not installed However, when the launcher is executed from python via subprocess.Popen: >>>import subprocess >>>p=subprocess.Popen(['py', '-3.7'], stdout=subprocess.PIPE, >>>stderr=subprocess.PIPE) >>>p.communicate() (b'', b'') the error message is not accessible. (Error messages from any successfully launched Python interpreter are available through p.stderr though.) ---------- components: Windows messages: 255822 nosy: paul.moore, steve.dower, tim.golden, wolma, zach.ware priority: normal severity: normal status: open title: py launcher stderr is not piped to subprocess.Popen.stderr type: behavior versions: Python 3.6 _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue25789> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
