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我有两台 iOS 设备，iPhone 8 和 iPhone 12 mini，都运行 iOS 14.4。

Flutter 调试在 iPhone 8 上正常工作，但在 iPhone 12 mini 上无法启动应用程序。它将挂在启动屏幕上，然后退出。

Running "flutter pub get" in myproject...
Launching lib/main.dart on XX iPhone in debug mode...
lib/main.dart:1
Automatically signing iOS for device deployment using specified development team in Xcode project: XYXYXYXYX
Xcode build done.                                           117,9s
Error launching application on XX iPhone.
Exited (sigterm)

我可以在两台设备上从 XCode 开始调试，但即使从 XCode 成功启动后，下次我flutter run在 iPhone 12 mini 上运行时，调试也不会从颤振中工作。

Runninflutter run --release也可以正常工作。

这是我跑步时最后得到的flutter run --verbose

...
...
Application launched on the device. Waiting for observatory port.
[+30020 ms] Installing and launching... (completed in 61,6s)
[   +1 ms] Error launching application on Sheriff iPhone.
[   +5 ms] "flutter run" took 372.990ms.
[   +7 ms] 
           #0      throwToolExit (package:flutter_tools/src/base/common.dart:10:3)
           #1      RunCommand.runCommand (package:flutter_tools/src/commands/run.dart:617:7)
           <asynchronous suspension>
           #2      FlutterCommand.verifyThenRunCommand (package:flutter_tools/src/runner/flutter_command.dart:1080:12)
           <asynchronous suspension>
           #3      FlutterCommand.run.<anonymous closure> (package:flutter_tools/src/runner/flutter_command.dart:931:27)
           <asynchronous suspension>
           #4      AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
           <asynchronous suspension>
           #5      AppContext.run (package:flutter_tools/src/base/context.dart:149:12)
           <asynchronous suspension>
           #6      CommandRunner.runCommand (package:args/command_runner.dart:197:13)
           <asynchronous suspension>
           #7      FlutterCommandRunner.runCommand.<anonymous closure> (package:flutter_tools/src/runner/flutter_command_runner.dart:284:9)
           <asynchronous suspension>
           #8      AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
           <asynchronous suspension>
           #9      AppContext.run (package:flutter_tools/src/base/context.dart:149:12)
           <asynchronous suspension>
           #10     FlutterCommandRunner.runCommand (package:flutter_tools/src/runner/flutter_command_runner.dart:230:5)
           <asynchronous suspension>
           #11     run.<anonymous closure>.<anonymous closure> (package:flutter_tools/runner.dart:63:9)
           <asynchronous suspension>
           #12     run.<anonymous closure> (package:flutter_tools/runner.dart:61:12)
           <asynchronous suspension>
           #13     AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
           <asynchronous suspension>
           #14     AppContext.run (package:flutter_tools/src/base/context.dart:149:12)
           <asynchronous suspension>
           #15     runInContext (package:flutter_tools/src/context_runner.dart:70:10)
           <asynchronous suspension>
           #16     main (package:flutter_tools/executable.dart:90:3)
           <asynchronous suspension>
           
           
[  +85 ms] (lldb) process detach
[ +228 ms] ensureAnalyticsSent: 230ms
[   +1 ms] Running shutdown hooks
[        ] Shutdown hook priority 4
[  +56 ms] Shutdown hooks complete
[        ] exiting with code 1

扑医生

# flutter doctor
Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel beta, 1.24.0-10.2.pre, on macOS 11.2.2 20D80 darwin-x64, locale sr-Latn-RS)
[✓] Android toolchain - develop for Android devices (Android SDK version 29.0.2)
[✓] Xcode - develop for iOS and macOS (Xcode 12.4)
[✓] Android Studio (version 4.1)
[✓] VS Code (version 1.52.1)
[✓] Connected device (1 available)

• No issues found!

iPhone 12 mini 上的应用程序允许本地网络连接。

我尝试过各种flutter clean、pod install、删除DeriverdData、重启iOS设备等，但没有成功。

我在这里想念什么？

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0 回答 0