error: gpg: keyserver receiv failed: No name

[ifthekhar01]

Hello, thank you so much for sharing this method of provisioning Pi WiFi. I am new to Pi and I am not sure what's wrong but for some reason, I could not configure it. I am following the installation procedure and for some reason, the second command is showing me an error. When I use this code in my Raspberry pi terminal:

sudo apt-key adv --keyserver hkp://ha.pool.sks-keyservers.net:80 --recv-key C3032ED8

it shows me this error:

gpg: keyserver receiv failed: No name

I would really appeciate it if you can tell me how I can solve this issue.