Modifying the widget tree in some ways leads to a crash

Problem description

Modifying a widget tree in a certain way (snippet 1) to achieve the constellation from snippet 2 results into the app hanging up.

Creating the same constellation at once works as expected (snippet 2).

Environment

• Tabris.js version: 3.4
• OS: Android 9

Code snippet

Snippet 1:

import {contentView, Composite} from 'tabris';

contentView.append(
  <Composite left centerY width={30} height={30} background='red' right='next()' />
)

setTimeout(() => {
  contentView.append(
    <Composite right centerY width={30} height={30} background='blue' />
  );
}, 2000)

Snippet 2:

import {contentView, Composite} from 'tabris';

contentView.append(
  <$>
    <Composite left centerY width={30} height={30} background='red' right='next()' />
    <Composite right centerY width={30} height={30} background='blue' />
  </$>
)

[tbuschto]

@fax1ty Tabris and tabris-cli versions?

[fax1ty]

@fax1ty Tabris and tabris-cli versions?

3.5.0, both