Issues pulling ghcr.io/k8snetworkplumbingwg/multus-cni:stable

[fluecks]

Hi all,
I am trying to make the rimedots version 'stable' and I always get this issue for the command:
command: "/usr/local/bin/nerdctl", "-n", "k8s.io", "pull", "--quiet", "ghcr.io/k8snetworkplumbingwg/multus-cni:stable"
error: failed to resolve reference "ghcr.io/k8snetworkplumbingwg/multus-cni:stable": failed to do request: Head "https://ghcr.io/v2/k8snetworkplumbingwg/multus-cni/manifests/stable": dial tcp: i/o timeout

Did anyone else struggle with that?
Any help is appreciated