why startLocale not work?

[xiaopindev]

Precondition

iOS info.plist

<key>CFBundleLocalizations</key>
<array>
<string>ar</string>
<string>de</string>
<string>en</string>
<string>es</string>
<string>fr</string>
<string>it</string>
<string>ja</string>
<string>ko</string>
<string>pt</string>
<string>zh-Hant</string>
</array>

Flutter project

MyProject
     languages/
           ar.json
           de.json
           en.json
           ...
           zh-Hant.json
           
     pubspec.yaml
          flutter:
             assets:
                 - languages/

Problem description

If the startLocale is Locale('zh', 'Hant'), it is always not work.

fallbackLocale: const Locale('en'),
startLocale: const Locale('zh', 'Hant'), 

If I set the fallbackLocale is Locale('zh', 'Hant'), The program loads the language pack normally after restarted.

fallbackLocale: const Locale('zh', 'Hant'),
startLocale: const Locale('zh', 'Hant'), 

Main code:

void main() async {
  WidgetsFlutterBinding.ensureInitialized();
  await EasyLocalization.ensureInitialized();

  final global = Get.put(AppGlobal(), permanent: true);
  final savedLocale = await global.savedLocale();
  Logger.log('当前存储的语言 $savedLocale');
  runApp(
    EasyLocalization(
      supportedLocales: const [
        Locale('ar'),
        Locale('de'),
        Locale('en'),
        Locale('es'),
        Locale('fr'),
        Locale('it'),
        Locale('ja'),
        Locale('ko'),
        Locale('pt'),
        Locale('zh', 'Hant')
      ],
      path: 'languages',
      fallbackLocale: const Locale('en'),
      startLocale: const Locale('zh', 'Hant'), 
      child: const MyApp(),
    ),
  );
}

All other language packs load normally after restarting

Locale('ar'),
Locale('de'),
Locale('en'),
Locale('es'),
Locale('fr'),
Locale('it'),
Locale('ja'),
Locale('ko'),
Locale('pt'),

[xiaopindev]

My temporary solution

void main() async {
  WidgetsFlutterBinding.ensureInitialized();
  await EasyLocalization.ensureInitialized();
  await DatabaseHelper().initDatabase();

  final global = Get.put(AppGlobal(), permanent: true);
  final savedLocale = await global.savedLocale();
  Logger.log('当前存储的语言 $savedLocale');
  runApp(
    EasyLocalization(
      supportedLocales: const [
        Locale('ar'),
        Locale('de'),
        Locale('en'),
        Locale('es'),
        Locale('fr'),
        Locale('it'),
        Locale('ja'),
        Locale('ko'),
        Locale('pt'),
        Locale('zh', 'Hant')
      ],
      path: 'languages',
      fallbackLocale: savedLocale.languageCode == 'zh'
          ? const Locale('zh', 'Hant')
          : const Locale('en'),
      startLocale: savedLocale, 
      child: const MyApp(),
    ),
  );
}

Is this an Easy_localization bug? My solution is obviously not the best, waiting for your reply!