Homeassistant Supervisor Update Failed from 2022.01.1 to 2022.03.5

While I am trying to update my supervisor 2022.01.1 to 2022.03.5, I encountered the following error:

Update of Supervisor failed: Can't install ghcr.io/home-assistant/amd64-hassio-supervisor:2022.03.5: 500 Server Error for http+docker://localhost/v1.41/auth: Internal Server Error ("Get "https://ghcr.io/v2/": denied: denied")

This is on Homeassistant OS 7.5, and Homeassistant core-2022.2.1

Many thanks in advance!

So it seemed like I have registry settings on my Homeassistant OS. Using docker registries delete to remove the registry settings resolved this issue.