[SOLVED] Help fixing broken wifi - connects but doesn't show other networks.

[ajaz1986]

I installed Ubuntu Server 20.04.3 LTS and then edited the /etc/netplan/50-cloud-init.yaml file to connect to a wifi network so that I could update it and install ubuntu desktop. All is good, everything works but now I've noticed on the desktop that my wifi shows as 'unavailable' and doesn't display any visible networks - yet the internet connection is working fine as I'm able to surf the net and update the system.

Is there anyway to fix this issue?

 

[ajaz1986]

Whilst typing the question - I realised maybe just reverse the edits I did in the file. I reversed the edits, rebooted the system and all is working perfectly!