Locale language translate issue on <TitlePortal />

[tsudhayakumar1996]

What you were expecting:

What happened instead:

Steps to reproduce:

Related code:

• Preferably, a sandbox forked from
  • https://stackblitz.com/github/marmelab/react-admin/tree/master/examples/simple (v4)
  • https://codesandbox.io/s/github/marmelab/react-admin/tree/3.x/examples/simple (v3)
• A link to a GitHub repo with the minimal codebase to reproduce the issue

insert short code snippets here

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Environment

• React-admin version:
• Last version that did not exhibit the issue (if applicable):
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• Stack trace (in case of a JS error):

[tsudhayakumar1996]

Recently I have developed one react-admin application, while changing the locale language all other elements text has changed but the list, create, edit title has not updated, instead it hides on the first change, if I go back or click any other options in the ui, then the translated title is shown in the app bar.

this is my i18nProvider which one is given to the component
import en from "./en";
import fr from "./fr";
// r18
import polyglotI18nProvider from "ra-i18n-polyglot";

const messages: any = {
en, fr
}

export default polyglotI18nProvider(
(locale: string) => messages[locale],
"en",
[{ locale: "en", name: "English" }, { locale: "fr", name: "Français" }],
)

[fzaninotto]

You didn't use the issue template, so we can't consider this issue.

Besides, it's probably fixed in 4.9.4 (see #8846)