Error with build_runner: Type 'InvalidType' not found in generated file

[AzPsu]

Hi devs,

I'm encountering an issue when trying to generate code via build_runner in my Flutter project. The error message I'm seeing is:

My Env:

Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel stable, 3.19.6, on macOS 14.3.1 23D60 darwin-arm64, locale en-SA)
[!] Android toolchain - develop for Android devices (Android SDK version 34.0.0)
    ✗ cmdline-tools component is missing
      Run `path/to/sdkmanager --install "cmdline-tools;latest"`
      See https://developer.android.com/studio/command-line for more details.
    ✗ Android license status unknown.
      Run `flutter doctor --android-licenses` to accept the SDK licenses.
      See https://flutter.dev/docs/get-started/install/macos#android-setup for more details.
[✓] Xcode - develop for iOS and macOS (Xcode 15.3)
[✓] Chrome - develop for the web
[✓] Android Studio (version 2023.2)
[✓] VS Code (version 1.87.0)
[✓] Connected device (3 available)            
[✓] Network resources

Error:

lib/stores/home.g.dart:51:3: Error: Type 'InvalidType' not found.

This error occurs inconsistently and I'm not sure why it's happening. I'd appreciate any insights or suggestions on how to resolve this issue.

Thank you.