2017-09-24 23:30 GMT+03:00 Noam Postavsky <npostavs@users.sourceforge.net>:

> Can you clarify, if you just run M-x run-python without doing anything
> with "t.py" you see the "python.el: native completion setup loaded" or
> the "python.el: native completion setup failed" message?
>

I see now
>>> python.el: native completion setup loaded


> The "native" completion might still be disabled, and you're actually
> using the "fallback" method.
>

That should be suboptimal -- otherwise why the warning?
What could make the "native" completion fail? How to check if it's really
the case?

Best wishes,
Andrey Paramonov