Failed to precompile flutter_launcher_icons:main about flutter_launcher_icons HOT 22 CLOSED

Flutter 0.5.8-pre.98 • channel master • https://github.com/flutter/flutter
Framework • revision f0639bb022 (10 days ago) • 2018-07-27 22:10:39 -0700
Engine • revision 72a38a6b13
Tools • Dart 2.0.0-dev.69.0.flutter-937ee2e8ca

dev_dependencies:
  flutter_launcher_icons: "^0.5.2"
[...]
flutter_icons:
  android: true 
  ios: true
  image_path: "assets/logo/web_hi_res_512.png"
  # adaptive_icon_background: "#FFFAFAFA"
  # adaptive_icon_foreground: "assets/icon/icon-foreground.png"

Creating icons Android
Overwriting default Android launcher icon with new icon
Overwriting default iOS launcher icon with new icon

Failed to precompile flutter_launcher_icons:main:
file:///C:/Users/aaron/AppData/Roaming/Pub/Cache/hosted/pub.dartlang.org/dart_config-0.5.0/lib/loaders/config_loader_filesystem.dart:
13:36: Error: The parameter 'path' of the method 'ConfigFilesystemLoader::loadConfig' has type dart.core::String, which does not matc
h the corresponding type in the overridden method (dynamic).
Change to a supertype of dynamic (or, for a covariant parameter, a subtype).
  Future<String> loadConfig(String path) {
                                   ^
file:///C:/Users/aaron/AppData/Roaming/Pub/Cache/hosted/pub.dartlang.org/dart_config-0.5.0/lib/parsers/config_parser_yaml.dart:10:15:
 Error: The return type of the method 'YamlConfigParser::parse' is dart.async::Future<dart.core::Map<dynamic, dynamic>>, which does n
ot match the return type of the overridden method (dart.async::Future<dart.core::Map<dart.core::String, dart.core::Object>>).
Change to a subtype of dart.async::Future<dart.core::Map<dart.core::String, dart.core::Object>>.
  Future<Map> parse(String configText) {
              ^
pub finished with exit code 1

flutter channel beta
flutter pub get
flutter pub pub run flutter_launcher_icons:main

name: lclip

dependencies:
  flutter:
    sdk: flutter

  intl: ^0.15.6
  cupertino_icons: ^0.1.0
  image_picker: ^0.4.4
  cached_network_image: ^0.4.1+1
  
dev_dependencies:
  flutter_test:
    sdk: flutter

  flutter_launcher_icons: ^0.5.2

flutter_icons:
  image_path: "assets/icon/icon.png"
  android: true
  ios: true

flutter:
  uses-material-design: true

name: aaa
description: aaa app

dependencies:
  flutter:
    sdk: flutter

  # The following adds the Cupertino Icons font to your application.
  # Use with the CupertinoIcons class for iOS style icons.
  cupertino_icons: ^0.1.0

  flutter_launcher_icons: "^0.5.2"

dev_dependencies:
  flutter_test:
    sdk: flutter

flutter_icons:
  android: true
  ios: true
  image_path: "assets/icon/Icon.png"
  adaptive_icon_background: "#FFe3144f"
  adaptive_icon_foreground: "assets/icon/Icon_adaptive.png"


  assets:
    - assets/images/home_button.png
    - assets/images/home_button_press.png
    - assets/images/up_button.png
    - assets/images/down_button.png

  fonts:
     - family: TradeGothicBold
       fonts:
        - asset: assets/fonts/TradeGothic-Bold.ttf
          weight: 700

name: b
description: b Application

dependencies:
  flutter:
    sdk: flutter

  cupertino_icons: ^0.1.0
  shared_preferences: ^0.4.0
  url_launcher: ^3.0.0
  intl: "^0.15.4"
  validator: ">=0.0.4 <0.1.0"
  flutter_launcher_icons: ^0.5.2
  barcode_scan:
    git:
      url: [email protected]:devsontx/flutter_barcode_reader.git
  qr_flutter: ^1.1.1
  date_format: "^1.0.4"
  rxdart: "^0.18.0"
  connectivity: ^0.3.1

dev_dependencies:
  flutter_test:
    sdk: flutter

flutter_icons:
  image_path: "assets/images/ic_launcher.png"
  android: true
  ios: "App-Icon"

flutter:
  uses-material-design: true
  assets:
    - assets/images/someimage.png

Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel dev, v0.5.8, on Mac OS X 10.13.6 17G65, locale fr-BE)
[✓] Android toolchain - develop for Android devices (Android SDK 27.0.3)
[✓] iOS toolchain - develop for iOS devices (Xcode 9.4.1)
[✓] Android Studio (version 3.1)
[✓] VS Code (version 1.25.1)
[✓] Connected devices (1 available)

• No issues found!

Failed to precompile flutter_launcher_icons:main:
file:///Users/sergebesnard/Development/flutter/.pub-cache/hosted/pub.dartlang.org/dart_config-0.5.0/lib/loaders/config_loader_filesystem.dart:13:36: Error: The parameter 'path' of the method 'ConfigFilesystemLoader::loadConfig' has type dart.core::String, which does not match the corresponding type in the overridden method (dynamic).
Change to a supertype of dynamic (or, for a covariant parameter, a subtype).
  Future<String> loadConfig(String path) {
                                   ^
file:///Users/sergebesnard/Development/flutter/.pub-cache/hosted/pub.dartlang.org/dart_config-0.5.0/lib/parsers/config_parser_yaml.dart:10:15: Error: The return type of the method 'YamlConfigParser::parse' is dart.async::Future<dart.core::Map<dynamic, dynamic>>, which does not match the return type of the overridden method (dart.async::Future<dart.core::Map<dart.core::String, dart.core::Object>>).
Change to a subtype of dart.async::Future<dart.core::Map<dart.core::String, dart.core::Object>>.
  Future<Map> parse(String configText) {
              ^
pub finished with exit code 1

  flutter_launcher_icons: "^0.6.0"

flutter_icons:
  android: false
  ios: "value"
  image_path: "assets/icon/acolyte-2-1024-fond-blanc.png"
  #adaptive_icon_background: "#FFFFFF"
  #adaptive_icon_foreground: "assets/icon/icon-foreground.png"

Failed to precompile flutter_launcher_icons:main:
file:///Volumes/DATA/development/flutter/.pub-cache/hosted/pub.dartlang.org/dart_config-0.5.0/lib/loaders/config_loader_filesystem.dart:13:36: Error: The parameter 'path' of the method 'ConfigFilesystemLoader::loadConfig' has type dart.core::String, which does not match the corresponding type in the overridden method (dynamic).
Change to a supertype of dynamic (or, for a covariant parameter, a subtype).
  Future<String> loadConfig(String path) {
                                   ^
file:///Volumes/DATA/development/flutter/.pub-cache/hosted/pub.dartlang.org/dart_config-0.5.0/lib/parsers/config_parser_yaml.dart:10:15: Error: The return type of the method 'YamlConfigParser::parse' is dart.async::Future<dart.core::Map<dynamic, dynamic>>, which does not match the return type of the overridden method (dart.async::Future<dart.core::Map<dart.core::String, dart.core::Object>>).
Change to a subtype of dart.async::Future<dart.core::Map<dart.core::String, dart.core::Object>>.
  Future<Map> parse(String configText) {
              ^
pub finished with exit code 1

dev_dependencies:
  flutter_launcher_icons: "^0.6.0"

flutter_icons:
  android: true
  ios: true
  image_path: "docs/icon.png"