Scrolling does not work if it is inside shared content - IONIC 5

Ionic Framework Ionic Angular
1

I am not able to make scrolling a container work if it is shared

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in the image above is rendering three components
father> fillho> grandson

but the grandson component is unable to roll, what am I doing wrong?

COMPONENT 1

<ion-header></ion-header>
<ion-content>
<ion-componen2></ion-component2>
</ion-content>

COMPONENT 2

<div>
<ion-component3><ion-component3>
</div>
2

I solved,
solved, the problem was route