Created new ubuntu 20.0.4 instance on AWS Lightsail.
Disable ipv6 on ufw, allow 22 ssh and enable ufw.
sudo ufw allow 22/tcp followed by sudo ufw enable
Install pi-hole as I have done many times in the past running:
curl -sSL https://install.pi-hole.net | bash
Pihole seems to install normally as it always has, but I now get this error message and install quits:
[✗] DNS resolution is currently unavailable
[✗] DNS resolution is not available
I have no idea why this is happening, searched online for an answer and can't find one. Hope I can get some help figuring out why this is happening and how to fix it.
To test, I installed pihole on Debian 10.8 instance and install was flawless. So It appears this issue is with ubuntu 20.0.4. However, this doesn't help me as my use case requires ubuntu 20.0.4.
Is there a reason pihole install fails on ubuntu 20.0 4?
Thank you!