"no valid OpenPGP data found" error installing Docker

Help me to install Docker:

spyam@linux:~$ curl -fsSL | sudo apt-key add -
curl: (22) The requested URL returned error: 403
gpg: no valid OpenPGP data found.

This is on Ubuntu 20.04 LTS.

1 Answer

Try:

wget
apt-key add gpg

I just downloaded the key with no issue.