Describe the bug argocd-application-controller logs periodically:

level=warning msg="Failed to convert resource: no kind \"CustomResourceDefinition\" is registered for version \"apiextensions.k8s.io/v1\" in scheme \"k8s.io/kubernetes/pkg/api/legacyscheme/scheme.go:30\""

To Reproduce Deploy ArgoCD with with argo-cd helm chart from https://argoproj.github.io/argo-helm version 2.3.5 Deploy Argo Workflows with argo helm chart from https://argoproj.github.io/argo-helm version 0.9.4

Expected behavior Not having these warning messages

Screenshots

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Version

argoproj/argocd:v1.5.4
argoproj/workflow-controller:v2.7.6

Logs

level=warning msg="Failed to convert resource: no kind \"CustomResourceDefinition\" is registered for version \"apiextensions.k8s.io/v1\" in scheme \"k8s.io/kubernetes/pkg/api/legacyscheme/scheme.go:30\""```

Got the same error after an upgrade from 1.16.7 to 1.16.9. @sorinjulean what k8s version are you using?