/C:/Users/infos/AppData/Roaming/Pub/Cache/hosted/pub.dartlang.org/flutter_neumorphic-3.0.3/lib/src/widget/app.dart:134:15: Error: No named parameter with the name 'highContrastTheme'. highContrastTheme: highContrastTheme, ^^^^^^^^^^^^^^^^^ /C:/flutter/packages/flutter/lib/src/material/app.dart:167:9: Context: Found this candidate, but the arguments don't match. const MaterialApp({
flutter doctor summary below:
`Doctor summary (to see all details, run flutter doctor -v):
[√] Flutter (Channel stable, 1.20.2, on Microsoft Windows [Version 10.0.19041.630], locale en-US)
Right after installing the package
and depending on it, the following error occurs;
/C:/Users/infos/AppData/Roaming/Pub/Cache/hosted/pub.dartlang.org/flutter_neumorphic-3.0.3/lib/src/widget/app.dart:134:15: Error: No named parameter with the name 'highContrastTheme'. highContrastTheme: highContrastTheme, ^^^^^^^^^^^^^^^^^ /C:/flutter/packages/flutter/lib/src/material/app.dart:167:9: Context: Found this candidate, but the arguments don't match. const MaterialApp({
flutter doctor summary below: `Doctor summary (to see all details, run flutter doctor -v): [√] Flutter (Channel stable, 1.20.2, on Microsoft Windows [Version 10.0.19041.630], locale en-US)
[!] Android toolchain - develop for Android devices (Android SDK version 30.0.0-rc1) X Android license status unknown. Try re-installing or updating your Android SDK Manager. See https://developer.android.com/studio/#downloads or visit https://flutter.dev/docs/get-started/install/windows#android-setup for detailed instructions. [√] Android Studio (version 4.0) [√] VS Code (version 1.51.1) [√] Connected device (1 available)
! Doctor found issues in 1 category.`