# issue when variable substitution using set command in jinja2 template

**URL:** <https://forum.ansible.com/t/issue-when-variable-substitution-using-set-command-in-jinja2-template/29500>\
**Category:** Ansible Project\
**Created:** [January 23, 2019, 9:25am UTC](https://forum.ansible.com/t/issue-when-variable-substitution-using-set-command-in-jinja2-template/29500 "2019-01-23T09:25:26Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![Priyadarshini\_Venkat](https://avatars.discourse-cdn.com/v4/letter/p/6a8cbe/32.png) [@Priyadarshini\_Venkat](https://forum.ansible.com/u/Priyadarshini_Venkat)\
**Post date:** [January 23, 2019, 9:25am UTC](https://forum.ansible.com/t/issue-when-variable-substitution-using-set-command-in-jinja2-template/29500/1 "2019-01-23T09:25:26Z")

</div>

# I have a YAML file that has default value for two dict defined as follows:

```auto
sample:
  high:
    name: high-volume
    alias: hi-vl

hi-vl:
  ab1:    
    add:
      range: 0
      range1: 0
    remove:
      range: -1
      range1: -1

```

```auto
To iterate and get the values from jinja2 template i am using the code below:

```