When a user creates a master overrides file sourced from the OOM quickstart guied (https://docs.onap.org/projects/onap-oom/en/latest/oom_quickstart_guide.html), or the base repository download (https://git.onap.org/oom/tree/kubernetes/onap/values.yaml) they they this bit of code in the nbi section;

nbi:

  enabled: false

  config:

 # openstack configuration

  openStackRegion: "Yolo"

  openStackVNFTenantId: "1234"

This causes an override to occur that changes these two values specified in the values.yaml file, causing the NBI application to crash because the user will put their environment specific variables or default values such as aaaa for the k8s tenant id.  It will cause NBI to crash due to a tenant id mismatch.  Either that needs to come out of the the OOM documentation, or an alert that this may happen in the NBI documentation.