The error was: ansible.errors.AnsibleUndefinedVariable: 'dict object' has no attribute 'core'.

[rmalenko]

Hello,

I got this error message: The error was: ansible.errors.AnsibleUndefinedVariable: 'dict object' has no attribute 'core'.
Could you help me to write the correct variables?

My setup:

---
- name: NATS cluster
  hosts: nats_cluster
  roles:
    - nats-server

  vars:
    nats_host_group: "core"
    nats_user: "core-nat"
    nats_passwd: "op"

    natscli_enabled: "true"
    natscli_version: "0.1.14"
    nats_version: "2.10.14"
    nats_prometheus_exporter_version: "0.15.0"

[1995parham]

Hi, sorry it takes so long to answer. We need to update the configuration sample. I will do and share it.