Good morning,
I am using a private docker hub repository and this generally works. But recently I keep facing in my log that
Get “https://registry-1.docker.io/v2/”: x509: certificate signed by unknown authority
I have tried to run and in the past its worked to update the certs.
sudo update-ca-certificates
Today I am continually have the error no matter updating and rebooting. Docker is running on a Linux host.