Hi Noam!

2017-09-24 20:51 GMT+03:00 Noam Postavsky <npostavs@users.sourceforge.net>:
> It didn't help, unfortunately: I was indeed missing pyreadline, but
> installing it from conda repo made no difference :-(
> Neither did using "-i -u" as interactive Python arg.
>
> I vaguely remember this working with older Pythons -- what could
> probably change?

Hmm, can you try running the python code from
python-shell-completion-native-setup manually from a prompt and see what
comes out? (or where it goes wrong)

It is too tiresome to input it one-by-one line!
When I invoke
>py -i t.py
where t.py contains the code you listed, all is silently Ok.
Should I take time and enter it line-by-line, interactively -- or the problem is likely elsewhere?

Best wishes,
Andrey Paramonov