Fix Flutter Dependency Conflicts

Resolve dependency conflicts caused by mismatched analyzer versions when your project’s required Flutter SDK differs from your globally installed version.

• Index — FVM
• fvm | Dart package

Steps

1. Check, install, and use required Flutter version

• Open pubspec.yaml Or check .fvmrc file at the project root. Then, run terminal as Administrator to avoid symlink permission errors.

environment:
  sdk: ^3.8.0
  flutter: ">=3.32.0"

# install fvm locally
dart pub global activate fvm

# set path fvm (ex: cmd)
setx PATH "%PATH%;%LOCALAPPDATA%\Pub\Cache\bin"

# install fvm in project
C:\...\flutter_application_1>fvm install 3.32.0

# use
C:\...\flutter_application_1>fvm use 3.32.0

1. Run Flutter

C:\...\flutter_application_1>fvm flutter clean
C:\...\flutter_application_1>fvm flutter pub get
C:\...\flutter_application_1>fvm flutter run

Using FVM with the fvm prefix ensures your project always runs with its specified Flutter version, avoiding the common "version solving failed" errors caused by incompatible dependencies.

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