ghcr.io docker image not accessible

[aminvakil]

$ docker pull ghcr.io/incaller/prometheus_bot
Using default tag: latest
Error response from daemon: Head "https://ghcr.io/v2/incaller/prometheus_bot/manifests/latest": unauthorized

$ docker pull ghcr.io/incaller/prometheus_bot:sha256-f4b0b8208583d596064faf5e4cf4c90e3917bcfb64bebbba0d0c632a6ebecb5f
Error response from daemon: Head "https://ghcr.io/v2/incaller/prometheus_bot/manifests/sha256-f4b0b8208583d596064faf5e4cf4c90e3917bcfb64bebbba0d0c632a6ebecb5f": unauthorized

Maybe some settings needs to be changed?
I do not have this error on my fork.

$ docker pull ghcr.io/aminvakil/prometheus_bot
Using default tag: latest
latest: Pulling from aminvakil/prometheus_bot
856f71d01e1d: Pull complete 
48b27dea809f: Pull complete 
a3f19f2ce977: Pull complete 
c2250ebd1ae1: Pull complete 
Digest: sha256:07114a258509eeb7d605ea56a32a8915ea06627df81bf0a473c16e5df3daef02
Status: Downloaded newer image for ghcr.io/aminvakil/prometheus_bot:latest
ghcr.io/aminvakil/prometheus_bot:latest

[aminvakil]

Maybe this helps?
https://stackoverflow.com/questions/66159042/using-docker-image-from-github-registry-is-unauthorized#comment126741472_66159042:

I got similar issue to day, the solution is to go to package settings, and set the packagge visibility to public, because by default it is private, even your repo is public

[aminvakil]

@hryamzik Would you please check this in github repository settings? Image is not accessible yet.

[aminvakil]

@hryamzik Could you please check this?

[hryamzik]

I don't see any package settings on the repository level 🤔

[aminvakil]

Mine is in:
https://github.com/users/aminvakil/packages/container/prometheus_bot/settings

Below right, should be "Package settings"
https://github.com/inCaller/prometheus_bot/pkgs/container/prometheus_bot

And below of page, there should be a "Change package visibility" in Danger Zone.

[hryamzik]

ok, this requires changes on the org level that I don't have access to. I've asked some ex-colleagues but for now going to close this.

[hryamzik]

Managed to solve