There is no compatible version of Python 3 installed. Do you want to download and install it now?

Everytime I try to execute my Python code, Glyphs comes up with the message attached in the screenshot?

How can I execute it without this error message?

Thanks in advance

This thread might help: https://forum.glyphsapp.com/t/g3-cant-download-python/

(And please don’t change the thread title and change the subject. Better start a new thread).