This is the output from a Fleet bundle:

Summary:
  Desired Ready: 1
  Non Ready Resources:
   Bundle State: NotReady
   Message:    the server could not find the requested resource
   Name:     fleet-cluster/c-xxxx
   Non Ready Status:
    API Version: autoscaling/v2beta2
    Kind:     HorizontalPodAutoscaler
    Name:     gitlab-sidekiq-all-in-1-v2
    Namespace:  gitlab
    Summary:
     Error: true
     Message:
      the HPA was unable to compute the replica count: failed to get cpu utilization: unable to get metrics for resource cpu: unable to fetch metrics from resource metrics API: the server is currently unable to handle the request (get <http://pods.metrics.k8s.io|pods.metrics.k8s.io>)

When I look at the HPA though, everything is fine.