어제까지만 해도 잘 됐었는데, IOS 시뮬레이터가 실행이 안됩니다 ㅜㅜ

<1-6강>

비주얼 코드에서 flutter:launch emulator 로 IOS를 실행했더니

unable to boot the simulator. 라고 뜹니다..

혹시나 해서 터미널에서 flutter doctor 적어보니

Last login: Tue Dec 19 21:04:39 on ttys000

marchani@ha-eunssiuiui-MacBookPro ~ % flutter doctor 

Doctor summary (to see all details, run flutter doctor -v):

[✓] Flutter (Channel stable, 3.3.2, on macOS 14.1.1 23B81 darwin-arm, locale

  ko-KR)

[✓] Android toolchain - develop for Android devices (Android SDK version 34.0.0)

[!] Xcode - develop for iOS and macOS (Xcode 15.1)

  ✗ CocoaPods not installed.

    CocoaPods is used to retrieve the iOS and macOS platform side's plugin

    code that responds to your plugin usage on the Dart side.

    Without CocoaPods, plugins will not work on iOS or macOS.

    For more info, see https://flutter.dev/platform-plugins

   To install see

   https://guides.cocoapods.org/using/getting-started.html#installation for

   instructions.

[✓] Chrome - develop for the web

[✓] Android Studio (version 2022.3)

[✓] VS Code (version 1.85.1)

[✓] Connected device (2 available)

[✓] HTTP Host Availability

! Doctor found issues in 1 category.

xcode 문제가 생겼어요..

어제 했을때는 문제가 없었는데 갑자기 생겼네요,,

안드로이드 시뮬레이터는 정상 작동하는걸 확인했습니다

어떻게 해결할 수 있을까요?