'file' attribute is not an object

[herzzanu]

After installing and setting up the ember-cli-form-data and adding "avatar: DS.attr('file')" to the user model in my case, when inspecting the browser with the Ember inspector I do not get the "avatar" property in the form of an Object.

Please also find attached all the settings from the models/user.js, adapters/user.js. fistures/user.js, controller.js and template.hbs.

I'm using Ember CLI Mirage fixtures, Ember Data 2.2.0, and Ember 2.2.0. Any idea what could happen?

Thank you!