#4 localizationsDelegates does not support ast_ES locale

No MaterialLocalizations found. BottomNavigatorBar widgets require MaterialLocalizations to be provided by a Localizations widget ancestor. The material library uses Localizations to generate messages, labels, and abbreviations. To introduce a MaterialLocalization, either use a MaterialApp at the root of your applications to include them automatically, or add a Localization widget with a MaterialLocalizations delegate.

2021-03-23 00:52:16.038 14624-14652/f.f.freezer I/flutter: ════════
2021-03-23 00:52:16.038 14624-14652/f.f.freezer I/flutter: Warning: This application's locale, ast_ES, is not supported by all of its
2021-03-23 00:52:16.038 14624-14652/f.f.freezer I/flutter: localization delegates.
2021-03-23 00:52:16.038 14624-14652/f.f.freezer I/flutter: > A MaterialLocalizations delegate that supports the ast_ES locale was not found.
2021-03-23 00:52:16.038 14624-14652/f.f.freezer I/flutter: See https://flutter.dev/tutorials/internationalization/ for more
2021-03-23 00:52:16.038 14624-14652/f.f.freezer I/flutter: information about configuring an app's locale, supportedLocales,
2021-03-23 00:52:16.038 14624-14652/f.f.freezer I/flutter: and localizationsDelegates parameters.
2021-03-23 00:52:16.038 14624-14652/f.f.freezer I/flutter: ════════

Freezer cannot be used using "ast" locale as primary language on Android, buttons are not working on the first run making impossible to log in. It also generates the a red screen with yellow letters once you log in (when using the debug build): ``` No MaterialLocalizations found. BottomNavigatorBar widgets require MaterialLocalizations to be provided by a Localizations widget ancestor. The material library uses Localizations to generate messages, labels, and abbreviations. To introduce a MaterialLocalization, either use a MaterialApp at the root of your applications to include them automatically, or add a Localization widget with a MaterialLocalizations delegate. ``` following error: ``` 2021-03-23 00:52:16.038 14624-14652/f.f.freezer I/flutter: ════════ 2021-03-23 00:52:16.038 14624-14652/f.f.freezer I/flutter: Warning: This application's locale, ast_ES, is not supported by all of its 2021-03-23 00:52:16.038 14624-14652/f.f.freezer I/flutter: localization delegates. 2021-03-23 00:52:16.038 14624-14652/f.f.freezer I/flutter: > A MaterialLocalizations delegate that supports the ast_ES locale was not found. 2021-03-23 00:52:16.038 14624-14652/f.f.freezer I/flutter: See https://flutter.dev/tutorials/internationalization/ for more 2021-03-23 00:52:16.038 14624-14652/f.f.freezer I/flutter: information about configuring an app's locale, supportedLocales, 2021-03-23 00:52:16.038 14624-14652/f.f.freezer I/flutter: and localizationsDelegates parameters. 2021-03-23 00:52:16.038 14624-14652/f.f.freezer I/flutter: ════════ ``` Reading more people having this issue, it seems "MaterialLocalizations" only offers a limited set of translations as described here: https://api.flutter.dev/flutter/flutter_localizations/GlobalMaterialLocalizations-class.html. "ckb" locale users have also this issue as it is shown here: https://github.com/flutter/flutter/issues/35103 and the only fix to this is to do https://flutter.dev/docs/development/accessibility-and-localization/internationalization#adding-support-for-a-new-language I would like to know how "uwu" locale deals with this and if there is an easy fix.