Hi Robin (G8DQX),
Thank you for your reply.? I clicked on your link, but it doesn't bring me to a PDF file.? It brings me to the nanovna website for a login.? I don't have an account there.
I found instructions on the internet for setting up a Python Virtual Environment.? I set one up, and then tried to install PyQt5, and got exactly the same error.? :-(
73,
Andy (KB1OIQ)
