Cannot build example add on iOS about geofence_service

[Dev-hwang]

Please enter the command flutter doctor -v in the terminal and let me know the result.

[santhoshraje]

flutter doctor -v output @Dev-hwang

[✓] Flutter (Channel stable, 2.0.5, on macOS 11.2.3 20D91 darwin-x64, locale
    en-GB)
    • Flutter version 2.0.5 at /Users/santhosh/Documents/flutter
    • Framework revision adc687823a (10 days ago), 2021-04-16 09:40:20 -0700
    • Engine revision b09f014e96
    • Dart version 2.12.3

[✗] Android toolchain - develop for Android devices
    ✗ Unable to locate Android SDK.
      Install Android Studio from:
      https://developer.android.com/studio/index.html
      On first launch it will assist you in installing the Android SDK
      components.
      (or visit https://flutter.dev/docs/get-started/install/macos#android-setup
      for detailed instructions).
      If the Android SDK has been installed to a custom location, please use
      `flutter config --android-sdk` to update to that location.


[✓] Xcode - develop for iOS and macOS
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • Xcode 12.4, Build version 12D4e
    • CocoaPods version 1.10.1

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

[!] Android Studio (not installed)
    • Android Studio not found; download from
      https://developer.android.com/studio/index.html
      (or visit https://flutter.dev/docs/get-started/install/macos#android-setup
      for detailed instructions).

[✓] VS Code (version 1.55.2)
    • VS Code at /Applications/Visual Studio Code.app/Contents
    • Flutter extension version 3.20.0

[✓] Connected device (1 available)
    • Chrome (web) • chrome • web-javascript • Google Chrome 90.0.4430.85

[Dev-hwang]

I tested it with an iOS simulator and a real device, but there weren't any issues. Does CFURLRequestSetHTTPCookieStorageAcceptPolicy_block_invoke issue occur only when using this plug-in? Could you create a new project or check if there is no iOS signing error?
ios - right click - Flutter - Open iOS module in Xcode - TARGETS Runner - Signing & Capabilities