ios - Flutter AMSupportURLConnectionDelegate 都在 ??错误

Question

自从我将我的项目迁移到 Apple Silicon mac 以来，我面临着许多问题。我终于设法减少了问题，但不确定这个问题的答案。

Running "flutter pub get" in Flutter_the app copy 3...        760ms
Launching lib/main.dart on iPhone 11 in debug mode...
Running pod install...                                             986ms
Running Xcode build...                                                  
Xcode build done.                                            1.5s
Failed to build iOS app
Error output from Xcode build:
↳
   objc[95181]: Class AMSupportURLConnectionDelegate is implemented in both ?? (0x20ba238f0) and ??
   (0x1160dc2b8). One of the two will be used. Which one is undefined.
   objc[95181]: Class AMSupportURLSession is implemented in both ?? (0x20ba23940) and ?? (0x1160dc308). One
   of the two will be used. Which one is undefined.
   ** BUILD FAILED **


Xcode's output:
↳
   note: Using new build system
   note: Building targets in parallel
   note: Planning build
   note: Constructing build description
   error: /Users/gorkem/Documents/flutter_workspace/Flutter_the app copy 3/ios/Flutter/Debug.xcconfig:
   unable to open file (in target "Runner" in project "Runner") (in target 'Runner' from project 'Runner')
   error: /Users/gorkem/Documents/flutter_workspace/Flutter_the app copy 3/ios/Flutter/Debug.xcconfig:
   unable to open file (in target "Runner" in project "Runner") (in target 'Runner' from project 'Runner')
   error: /Users/gorkem/Documents/flutter_workspace/Flutter_the app copy 3/ios/Flutter/Debug.xcconfig:
   unable to open file (in target "Runner" in project "Runner") (in target 'Runner' from project 'Runner')
   warning: Unable to read contents of XCFileList '/Target Support
   Files/Pods-Runner/Pods-Runner-frameworks-Debug-output-files.xcfilelist' (in target 'Runner' from project
   'Runner')
   error: Unable to load contents of file list: '/Target Support
   Files/Pods-Runner/Pods-Runner-frameworks-Debug-input-files.xcfilelist' (in target 'Runner' from project
   'Runner')
   error: Unable to load contents of file list: '/Target Support
   Files/Pods-Runner/Pods-Runner-frameworks-Debug-output-files.xcfilelist' (in target 'Runner' from project
   'Runner')

Could not build the application for the simulator.
Error launching application on iPhone 11.

有什么办法可以解决这个问题。我不确定问题是否写在那里。

Answer 1

最近在更新到 Flutter 2.x 后，我的 M1 macbook 也收到了相同的“Xcode 构建的错误输出”。
通过执行以下操作，我能够解决我的这个问题:

将目录更改为您项目的路径和子目录:

your_project/build/ios/Debug-iphonesimulator/

运行 $ xattr -lr Runner.app

运行 $ xattr -cr Runner.app

显然，flutter 项目在包含 Finder 信息的项目应用程序包中具有扩展属性，这会导致错误。
我发现这些链接有助于引用。
https://developer.apple.com/library/archive/qa/qa1940/_index.html
https://github.com/flutter/flutter/issues/72492