the prow rehearsal job to provision a hosted cluster in the reion ap-southeast-5 failed with nodepool ignition config reconcile error‘

{"level":"error","ts":"2025-02-07T03:09:38Z","msg":"Failed to reconcile NodePool","controller":"nodepool","controllerGroup":"hypershift.openshift.io","controllerKind":"NodePool","NodePool":{"name":"c4b91fbbcb9d62ed3120-ap-southeast-5c","namespace":"clusters"},"namespace":"clusters","name":"c4b91fbbcb9d62ed3120-ap-southeast-5c","reconcileID":"e401f61c-dd87-4b42-92ab-6c2d57e9577a","error":"failed to generate config: expected 3 core ignition configs, found 0","stacktrace":"github.com/openshift/hypershift/hypershift-operator/controllers/nodepool.(*NodePoolReconciler).Reconcile\n\t/hypershift/hypershift-operator/controllers/nodepool/nodepool_controller.go:209\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller[...]).Reconcile\n\t/hypershift/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:116\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller[...]).reconcileHandler\n\t/hypershift/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:303\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller[...]).processNextWorkItem\n\t/hypershift/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:263\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller[...]).Start.func2.2\n\t/hypershift/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:224"}
{"level":"debug","ts":"2025-02-07T03:09:38Z","logger":"events","msg":"failed to generate config: expected 3 core ignition configs, found 0","type":"Warning","object":{"kind":"NodePool","namespace":"clusters","name":"c4b91fbbcb9d62ed3120-ap-southeast-5b","uid":"2303c3a4-b825-4691-8196-3d6d14fbb94d","apiVersion":"hypershift.openshift.io/v1beta1","resourceVersion":"36366"},"reason":"ReconcileError"} 

100%

    - as: aws-ipi-ovn-hypershift-guest-f7
  cron: 53 13 5,14,21,28 * *
  steps:
    cluster_profile: aws-qe
    env:
      BASE_DOMAIN: qe.devcluster.openshift.com
      HYPERSHIFT_AWS_REGION: ap-southeast-5
      HYPERSHIFT_HC_ZONES: ap-southeast-5a,ap-southeast-5b,ap-southeast-5c
      HYPERSHIFT_NODE_COUNT: "1"     

    failed to provision worker nodes

    hosted cluster is completed in both HCP and worker nodes