在块中运行eos_配置任务时出现Ansible错误

我有一个ansible playbook，可以将一些配置更改推送到eos设备上

---
- name: Access list
  hosts: myhosts
  connection: network_cli

  tasks:

    - name: run change type 1
      block:
        - name: Interface change
          eos_config:
            lines:
              - description {{ change.description.server }} }
              - no logging event link-status
          parents: interface "{{ interface }}"

        - name: Portchannel change
          eos_config:
            lines:
              - description {{ change.description.server }} {{ change.description.nic }}
              - switchport trunk allowed vlan none
            parents: interface "{{ portchannel }}"
      when: changetype == 1 

但这就产生了错误

ERROR! 'parents' is not a valid attribute for a Task
The offending line appears to be:
  block:
    - name: Interface change (change type 1)
      ^ here

---

是否有办法在块中运行eos_config命令

根据@zeitounator的评论，缩进错误。

父项在第一个任务中缩进不正确。缩进和新行在yaml中具有语法意义。啊,是这样。谢谢