Salesforce Field Not appearing in word document

[ppatel]

It's kind of weird thing happening with me. I am creating a word document using Nintex Drawloop Document Package with below field tags

My all fields are getting populated in salesforce side but don't know why it's not getting populated when i am creating a word document using Nintex Drawloop Document Package.

Does anyone has faced this type of issue and if yes can you please explain me how you resolved the above type of scenario.