void main() async {
  final ConfigModel result = await ConfigProvider()
      .getConfigs(ConfigRequest(accessCode: CONFIG_ACCESS_CODE));
  print(result.toJson());
}

[  +16 ms] Unable to find modules for some sources, this is usually the result of either a
           bad import, a missing dependency in a package (or possibly a dev_dependency
           needs to move to a real dependency), or a build failure (if importing a
           generated file).
           
           Please check the following imports:
           
           `import 'generated_plugin_registrant.dart';` from|lib/utils/time_web_entrypoint.dart at 5:1

[✓] Flutter (Channel master, v1.13.1-pre.99, on Mac OS X 10.15 19A602, locale en-US)
    • Flutter version 1.13.1-pre.99 at /Users//Development/flutter
    • Framework revision 354f80b84a (12 hours ago), 2019-12-11 16:36:03 -0800
    • Engine revision 12bf95fd49
    • Dart version 2.7.0 (build 2.7.0-dev.2.1 8b8894648f)

 
[✓] Android toolchain - develop for Android devices (Android SDK version 29.0.2)
    • Android SDK at /Users//Library/Android/sdk
    • Android NDK location not configured (optional; useful for native profiling support)
    • Platform android-29, build-tools 29.0.2
    • Java binary at: /Applications/Android Studio.app/Contents/jre/jdk/Contents/Home/bin/java
    • Java version OpenJDK Runtime Environment (build 1.8.0_202-release-1483-b49-5587405)
    • All Android licenses accepted.

[✓] Xcode - develop for iOS and macOS (Xcode 11.0)
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • Xcode 11.0, Build version 11A420a
    • CocoaPods version 1.8.3

[✓] Chrome - develop for the web
    • Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome

[✓] Android Studio (version 3.5)
    • Android Studio at /Applications/Android Studio.app/Contents
    • Flutter plugin version 41.1.2
    • Dart plugin version 191.8593
    • Java version OpenJDK Runtime Environment (build 1.8.0_202-release-1483-b49-5587405)

[✓] VS Code (version 1.40.2)
    • VS Code at /Applications/Visual Studio Code.app/Contents
    • Flutter extension version 3.7.1

[✓] Connected device (2 available)
    • Chrome     • chrome     • web-javascript • Google Chrome 78.0.3904.108
    • Web Server • web-server • web-javascript • Flutter Tools

• No issues found!