wxPython Demo code unreadable

In download page I found:

A tarball containing the wxPython demo and samples . It is highly encouraged for new wxPython users, and experienced ones too, to download this file. It is a great learning resource with tons of examples showing how to use various components of the wxPython library. Look for a file named like wxPython-demo-VERSION.tar.gz .

So I get it and run it from: https://extras.wxpython.org/wxPython4/extras/4.1.0/wxPython-demo-4.1.0.tar.gz

Code is displayed as hex symbols instead of ascii (image below).

Why? I did not change anything.

Regards Piotr

That’s odd. What is your platform? Anything out of the ordinary in your environment?

Standard Ubuntu 20.04 LTS

Not a solution, but you should be able to get the demo through your package manager.