Ansible 使用角色和任务执行角色

我有下一个剧本

---
- hosts:grupo1
  tasks:
    - name: Print a message
      ansible.builtin.debug:
        msg: "this task runs before the example role"

    - name: Include the example role
      include_role:
        name: inicializar

    - name: Print a message
      ansible.builtin.debug:
        msg: "this task runs after the example role"
...

每次我启动它（

ansible playbook UUAA/ECDY/playbooks/CIR_TIBCO_EI_PP_PR_MASTER.yml--extra var“entorno=desarrolo build=1.2.3.4”

），我都会遇到以下错误：

ERROR! We were unable to read either as JSON nor YAML, these are the errors we got from each: JSON: Expecting value: line 1 column 1 (char 0)

Syntax Error while loading YAML. mapping values are not allowed in this context

错误出现在“/home/javi/UUAA/ECDY/playbooks/CIR_TIBCO_EI_PP_PR_MASTER.yml”中：第3行第8列，但可能在文件的其他位置，具体取决于语法问题

令人不快的一行似乎是：

主机：GRUP1任务：^此处

---

知道什么是worong吗？

键和值之间缺少空格。修好它

-主机：grupo1