adguard-home-manager/lib/screens/settings/encryption/config_error_modal.dart

import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';

class EncryptionErrorModal extends StatelessWidget {
  final String error;

  const EncryptionErrorModal({
    Key? key,
    required this.error,
  }) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return AlertDialog(
      title: Text(AppLocalizations.of(context)!.configError),
      content: Text(error),
      actions: [
        TextButton(
          onPressed: () => Navigator.pop(context), 
          child: Text(AppLocalizations.of(context)!.close)
        )
      ],
    );
  }
}