apiVersion: agent-install.openshift.io/v1beta1
kind: InfraEnv
metadata:
  annotations:
    argocd.argoproj.io/sync-wave: '1'
    kubectl.kubernetes.io/last-applied-configuration: >
      {"apiVersion":"agent-install.openshift.io/v1beta1","kind":"InfraEnv","metadata":{"annotations":{"argocd.argoproj.io/sync-wave":"1","ran.openshift.io/ztp-gitops-generated":"{}"},"labels":{"app.kubernetes.io/instance":"clusters"},"name":"cnfdf07","namespace":"cnfdf07"},"spec":{"additionalNTPSources":["2.pool.ntp.org"],"clusterRef":{"name":"cnfdf07","namespace":"cnfdf07"},"nmStateConfigLabelSelector":{"matchLabels":{"nmstate-label":"cnfdf07"}},"pullSecretRef":{"name":"pull-secret"},"sshAuthorizedKey":"ssh-rsa
      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
      root@jumphost2.dfwt5g.lab"}}
    ran.openshift.io/ztp-gitops-generated: '{}'
  creationTimestamp: '2023-07-13T20:37:40Z'
  finalizers:
    - infraenv.agent-install.openshift.io/ai-deprovision
  generation: 1
  labels:
    app.kubernetes.io/instance: clusters
  name: cnfdf07
  namespace: cnfdf07
  resourceVersion: '116584'
  uid: 63210487-944b-470c-b0b7-e7b9cd2fe67f
spec:
  additionalNTPSources:
    - 2.pool.ntp.org
  clusterRef:
    name: cnfdf07
    namespace: cnfdf07
  cpuArchitecture: x86_64
  ipxeScriptType: DiscoveryImageAlways
  nmStateConfigLabelSelector:
    matchLabels:
      nmstate-label: cnfdf07
  pullSecretRef:
    name: pull-secret
  sshAuthorizedKey: >-
    ssh-rsa
    AAAAB3NzaC1yc2EAAAADAQABAAABgQDSh3UykcrKbxCRu06WirvMcV9faYhachWducgkXXqe0IF/fb7WxmRprgzVzk91bMyDNSQ+75A5HEviWDV0G28W9R/CCg7RQXsTCrDMIXFfNryMoAE6FIxCw1uRnW3P85oupiwaiF5dIQTxVYWgY7xubLXa3uMzEdPe6Vz/m98+IVTuptQyyFPpN+rgXp7vOCPWZDA0fhcZxYjOudIA5DLPJrytX/NOon7cgk8KtCRGaqQ2CWAAOu5lruRkcJ9EwR85kLw8vlwSQr5UKPV/IO4I5V6j77Blk/+4UoZoNqKyzLrFzPYH3bZ5aP2oNI+SL4COa5H3LQUW/nE09X9ti2bcGsSeUPiDagoh50ZC2o+MwV+Bp0rRedubL10qj3FeI3gp+QbyWP0Ui94pNo4GBV2j2WiJkH4S6sssNxM6pjYeuD6GwiVmW0oAwvluAaTI+yjw3vT9varaXWLRAKe/SnhiUFLXL2bSmPaRsymnpoVw66C5oi3gUj/CVnHL4bOqrHM=
    root@jumphost2.dfwt5g.lab
status:
  agentLabelSelector:
    matchLabels:
      infraenvs.agent-install.openshift.io: cnfdf07
  bootArtifacts:
    initrd: ''
    ipxeScript: ''
    kernel: ''
    rootfs: ''
  conditions:
    - lastTransitionTime: '2023-07-13T20:37:40Z'
      message: "Failed to create image: 1 error occurred:\n\t* failed to validate network yaml for host 0, nmstate GenerateConfiguration failed, error: failed when generating the configuration {\"dns-resolver\":{\"config\":{\"search\":[\"ran.dfwt5g.lab\"],\"server\":[\"192.168.207.9\"]}},\"interfaces\":[{\"ipv4\":{\"address\":[{\"ip\":\"192.168.207.10\",\"prefix-length\":25}],\"enabled\":true},\"ipv6\":{\"enabled\":false},\"macAddress\":\"0c:42:a1:bc:63:e4\",\"name\":\"eno1\",\"state\":\"up\",\"type\":\"ethernet\"}],\"routes\":{\"config\":[{\"destination\":\"0.0.0.0/0\",\"next-hop-address\":\"192.168.207.9\",\"next-hop-interface\":\"eno1\",\"table-id\":254}]}} with rc: 1, err_msg: Invalid YAML string: unknown field `macAddress`, err_kind: InvalidArgument\n\n"
      reason: ImageCreationError
      status: 'False'
      type: ImageCreated
  debugInfo:
    eventsURL: ''

1. 4.13.4 hub with the latest ACM components
2. Try a SNO install with ZTP
3. Install will not start (BMH will stay "available") and see error

Install processed  

Workaround: 

change macAddress to mac-address in the interface array