Could this be caused by an automatic traefik update? I did `kubectl cluster-info dump`` and found

+ echo 'Upgrading traefik'
Upgrading traefik
+ helm_v3 upgrade --set-string global.systemDefaultRegistry= traefik <https://10.43.0.1:44>
3/static/charts/traefik-20.3.1+up20.3.0.tgz --values /config/values-01_HelmChart.yaml --v
alues /config/values-10_HelmChartConfig.yaml
Release "traefik" has been upgraded. Happy Helming!
Request log error: the server could not find the requested resource (get pods traefik-6b5c9ddb87-4t62s)

No a rollback doesn't fix the cluster