Is there a known issue with the Helm chart server?
I'm getting the following when trying to browse the repo:
Unable to locate chart traefik: looks like "https://helm.traefik.io/traefik" is not a valid chart repository or cannot be reached: failed to fetch https://helm.traefik.io/traefik/index.yaml: 404 Not Found
Thanks, that explains the 404 on index.yaml I was seeing. The new chart repository URL should replace the old helm.traefik.io endpoint in the Helm repo configuration.