#parentComponent computed property was just overriden.

[wukongrita]

Hi @miguelcobain ,

I try to migrate from Ember 3.8 to Ember 3.16 by creating clean project with a simple form in the templates:

application.hbs

<PaperForm as |Form|>
  <Form.input
    @label="E-mail"
    @value={{this.value}}
    @onChange={{action (mut this.value)}}/>
</PaperForm>

run the ember s and I got deprecation like below:

#parentComponent computed property was just overriden. This removes the computed property and replaces it with a plain value, and has been deprecated. If you want this behavior, consider defining a setter which does it manually.

Is there anything wrong with my simple code? and how should I fix it?

---

ember -v
ember-cli: 3.16.1
node: 12.16.1
os: linux x64


Ember | 3.16.8
Ember Data | 3.16.5
Ember Paper | 1.0.0-beta.29

[miguelcobain]

Can you test on beta 30? It should be fixed.

[wukongrita]

Hi @miguelcobain , I've tried .30 few days ago and seems already works fine..

I will report if there are any other warning / deprecation, since I'm implementing a real app with this Ember-Paper; hope you don't mind if I got a little bothering you...

Thank you...