Flutter / XCode：应用程序在构建后立即关闭并失去与调试器的连接“在“..”iOS 17.3 上失去与调试器的连接

问题描述 投票：0回答：1

将我的 iPhone 升级到 iOS 17.3 后，我遇到了无法再次在我的设备上正常构建应用程序的问题。 是用 flutter 制作的 它立即大喊一声，XCode 给我消息“失去了与 iPhone 上调试器的连接”。 该应用程序在 Android 手机上正常运行。当我从 testflight 下载版本时也是如此。 完整的错误是：

Lost connection to the debugger on “iPhone”.
Domain: IDEDebugSessionErrorDomain
Code: 22
Recovery Suggestion: Restore the connection to “iPhone” and run “Runner” again, or if “Runner” is still running, you can attach to it by selecting Debug > Attach to Process > Runner.
User Info: {
    DVTErrorCreationDateKey = "2024-01-25 11:14:48 +0000";
    IDERunOperationFailingWorker = DBGLLDBLauncher;
}
--

Event Metadata: com.apple.dt.IDERunOperationWorkerFinished : {
    "device_isCoreDevice" = 1;
    "device_model" = "iPhone11,8";
    "device_osBuild" = "17.3 (21D50)";
    "device_platform" = "com.apple.platform.iphoneos";
    "dvt_coredevice_version" = "355.7.7";
    "dvt_mobiledevice_version" = "1643.60.2";
    "launchSession_schemeCommand" = Run;
    "launchSession_state" = 2;
    "launchSession_targetArch" = arm64;
    "operation_duration_ms" = 62043;
    "operation_errorCode" = 22;
    "operation_errorDomain" = IDEDebugSessionErrorDomain;
    "operation_errorWorker" = DBGLLDBLauncher;
    "operation_name" = IDERunOperationWorkerGroup;
    "param_debugger_attachToExtensions" = 0;
    "param_debugger_attachToXPC" = 1;
    "param_debugger_type" = 3;
    "param_destination_isProxy" = 0;
    "param_destination_platform" = "com.apple.platform.iphoneos";
    "param_diag_MainThreadChecker_stopOnIssue" = 0;
    "param_diag_MallocStackLogging_enableDuringAttach" = 0;
    "param_diag_MallocStackLogging_enableForXPC" = 1;
    "param_diag_allowLocationSimulation" = 1;
    "param_diag_checker_tpc_enable" = 1;
    "param_diag_gpu_frameCapture_enable" = 0;
    "param_diag_gpu_shaderValidation_enable" = 0;
    "param_diag_gpu_validation_enable" = 0;
    "param_diag_memoryGraphOnResourceException" = 0;
    "param_diag_queueDebugging_enable" = 1;
    "param_diag_runtimeProfile_generate" = 0;
    "param_diag_sanitizer_asan_enable" = 0;
    "param_diag_sanitizer_tsan_enable" = 0;
    "param_diag_sanitizer_tsan_stopOnIssue" = 0;
    "param_diag_sanitizer_ubsan_stopOnIssue" = 0;
    "param_diag_showNonLocalizedStrings" = 0;
    "param_diag_viewDebugging_enabled" = 1;
    "param_diag_viewDebugging_insertDylibOnLaunch" = 1;
    "param_install_style" = 0;
    "param_launcher_UID" = 2;
    "param_launcher_allowDeviceSensorReplayData" = 0;
    "param_launcher_kind" = 0;
    "param_launcher_style" = 99;
    "param_launcher_substyle" = 8192;
    "param_runnable_appExtensionHostRunMode" = 0;
    "param_runnable_productType" = "com.apple.product-type.application";
    "param_structuredConsoleMode" = 1;
    "param_testing_launchedForTesting" = 0;
    "param_testing_suppressSimulatorApp" = 0;
    "param_testing_usingCLI" = 0;
    "sdk_canonicalName" = "iphoneos17.2";
    "sdk_osVersion" = "17.2";
    "sdk_variant" = iphoneos;
}
--


System Information

macOS Version 14.3 (Build 23D56)
Xcode 15.2 (22503) (Build 15C500b)
Timestamp: 2024-01-25T12:14:48+01:00

我已经更新了我的 mac 版本并重置了我的手机。 我多次删除了手机上的应用程序，并尝试再次在我的设备上构建它。 我还删除了

Library/Developer/Xcode
下的派生文件。 我也重新安装了XCode。

有人有同样的问题吗

flutter xcode debugging ios17
1个回答
0
投票

对我有帮助的是所有事物的互联解决方案： 如果您的应用程序没有关闭是因为像评论中提到的 levgen 这样的内存消耗，而不是因为电缆损坏，您可以尝试此操作（也许您不需要任何这些步骤）： 0.删除导出的数据（在Mac上：CMD + shift + k）

  1. flutter upgrade
  2. 确保在XCode中的
    Debug executable
    下设置了
    Product > Scheme > Edit Scheme
    ，并且可执行文件设置为默认的Runner.app
  3. flutter channel stable
  4. flutter pub get
  5. pod install --repo-update
  6. 在 XCode 中构建应用程序，然后在 vscode 中尝试（如果使用）

我还建议首先使用新的 flutter 项目进行测试。例如，我还收到错误消息“连接到服务协议时出错：无法连接到 http://127.0.0.1:1039/ #58588”。在那里它帮助重新启动计算机。

它仍然需要很多时间来构建，并且在启动后几分钟后崩溃，但至少现在它创建了它。

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