Xcode Storyboard 为黑色（发生内部错误）

【问题标题】：Xcode Storyboard is black (An internal error occurred)Xcode Storyboard 为黑色（发生内部错误）
【发布时间】：2021-05-06 01:25:36
【问题描述】：

我有一个大问题。两天以来，Xcode 仅以黑色显示 Storyboard，如下所示。正如你可以想象的那样，这对我来说很糟糕，因为我无法在背景变黑的情况下工作。

显示的错误是“发生内部错误。编辑功能可能受到限制。”

您可以在下面看到带有错误的 Log.txt

    DATE:
=================================

Monday, 1. February 2021 at 21:43:26 Central European Standard Time
2021-02-01 20:43:26 +0000



=================================
    XCODE VERSION INFO:
=================================

Version = 12.4 (12D4e)
Plugin Version = 17701
Beta Version = 1
OS Version = 11.2 (20D64)



=================================
    ERROR:
=================================

Encountered an error communicating with IBAgent-iOS. (Failure reason: IBAgent-iOS (-1) failed to launch): Failed to launch IBAgent-iOS via CoreSimulator spawn (Failure reason: Failed to spawn IBAgent-iOS on iPhone Xʀ (0670D6F0-16E0-43A4-9E6E-D2B37DCD777D, iOS 14.4, Booted)): Invalid device state

Error Domain=com.apple.InterfaceBuilder Code=-1 "Encountered an error communicating with IBAgent-iOS." UserInfo={NSLocalizedFailureReason=IBAgent-iOS (-1) failed to launch, NSUnderlyingError=0x7f94b9b4a510 {Error Domain=com.apple.CoreSimulator.SimError Code=405 "Failed to launch IBAgent-iOS via CoreSimulator spawn" UserInfo={NSLocalizedFailureReason=Failed to spawn IBAgent-iOS on iPhone Xʀ (0670D6F0-16E0-43A4-9E6E-D2B37DCD777D, iOS 14.4, Booted), NSLocalizedDescription=Failed to launch IBAgent-iOS via CoreSimulator spawn, NSUnderlyingError=0x7f94b9b6f6f0 {Error Domain=com.apple.CoreSimulator.SimError Code=405 "Invalid device state" UserInfo={NSLocalizedDescription=Invalid device state}}}}, NSLocalizedRecoverySuggestion=Please check Console.app for crash reports for "IBAgent-iOS" for further information., NSLocalizedDescription=Encountered an error communicating with IBAgent-iOS.}



=================================
    TOOL DESCRIPTION:
=================================

<IBCocoaTouchPlatformToolDescription: 0x7f94af942a40> {
| targetRuntime.identifier: IBCocoaTouchFramework-fourteenAndLater
| _roleString: System content
| deviceTypeDescription: <IBSimulatorDeviceTypeDescription: 0x7f94aef53f60> deviceType=com.apple.CoreSimulator.SimDeviceType.iPhone-XR
}



=================================
    LAUNCH CONTEXT:
=================================

<IBCocoaTouchToolLaunchContext: 0x7f9519cb45c0> {
| toolDescription.ib_verboseDescription: <IBCocoaTouchPlatformToolDescription: 0x7f94af942a40> {
| | targetRuntime.identifier: IBCocoaTouchFramework-fourteenAndLater
| | _roleString: System content
| | deviceTypeDescription: <IBSimulatorDeviceTypeDescription: 0x7f94aef53f60> deviceType=com.apple.CoreSimulator.SimDeviceType.iPhone-XR
| }
| launchPath: /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/Library/Xcode/Overlays/IBAgent-iOS
| frameworkSearchPaths: (
    "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/Library/PrivateFrameworks"
)
| toolName: IBAgent-iOS
| platformName: iphonesimulator
| applicationTool: 0
| processIdentifier: -1
| exitStatus: (null)
| signalStatus: (null)
}



=================================
    EXECUTION CONTEXT:
=================================

<IBSimulatorToolCoreSimulatorBootedCLIExecutionContext: 0x7f94aafaa880 busyCount=0, Idle for 0.0 secs> {
| device: iPhone Xʀ (0670D6F0-16E0-43A4-9E6E-D2B37DCD777D, iOS 14.4, Booted)
}



=================================
    DEVICE:
=================================

iPhone Xʀ (0670D6F0-16E0-43A4-9E6E-D2B37DCD777D, iOS 14.4, Booted)



=================================
    TOOL MANAGER:
=================================

<IBCocoaTouchToolManager: 0x7f94aef33af0>



=================================
    REASON FOR REQUESTING TOOL:
=================================

Preflighting tools for opening document <IBStoryboardDocument: 0x7f94bb9ffa00>: <IBCocoaTouchTargetRuntime: 0x7f94aef42bd0>



=================================
    XCODE BACKTRACE:
=================================

  0   +[IBPlatformToolFailureHandler failureHandlerWithContext:failure:diagnosticsHandlerBlock:] (in IDEInterfaceBuilderKit)
  1   +[IBAbstractInterfaceBuilderPlatformToolManager _THREADSAFE_injectDiagnosticsHandlerWithFailureContext:intoError:forLaunchingToolWithError:] (in IDEInterfaceBuilderKit)
  2   +[IBAbstractInterfaceBuilderPlatformToolManager _THREADSAFE_launchNewToolWithLaunchContext:executionContext:toolProxyClass:proxyDelegate:failureContext:requestingMethod:error:forReason:] (in IDEInterfaceBuilderKit)
  3   __117-[IBAbstractInterfaceBuilderPlatformToolManager asyncLaunchNewToolWithDescription:queue:completionHandler:forReason:]_block_invoke.429 (in IDEInterfaceBuilderKit)
  4   _dispatch_call_block_and_release (in libdispatch.dylib)
  5   _dispatch_client_callout (in libdispatch.dylib)
  6   _dispatch_lane_serial_drain (in libdispatch.dylib)
  7   _dispatch_lane_invoke (in libdispatch.dylib)
  8   _dispatch_workloop_worker_thread (in libdispatch.dylib)
  9   _pthread_wqthread (in libsystem_pthread.dylib)
 10   start_wqthread (in libsystem_pthread.dylib)




=================================
    SDKS:
=================================

iOS 14.4 (iphoneos14.4):
version = 14.4
platform = com.apple.platform.iphoneos
versionInfo = {
    BuildID = "34AA5D88-518E-11EB-91C4-72143A615026";
    ProductBuildVersion = 18D46;
    ProductCopyright = "1983-2021 Apple Inc.";
    ProductName = "iPhone OS";
    ProductVersion = "14.4";
}

macOS 11.1 (macosx11.1):
version = 11.1
platform = com.apple.platform.macosx
versionInfo = {
    ProductBuildVersion = 20C63;
    ProductCopyright = "1983-2020 Apple Inc.";
    ProductName = macOS;
    ProductUserVisibleVersion = "11.1";
    ProductVersion = "11.1";
    iOSSupportVersion = "14.3";
}

Simulator - iOS 14.4 (iphonesimulator14.4):
version = 14.4
platform = com.apple.platform.iphonesimulator
versionInfo = {
    BuildID = "34AA5D88-518E-11EB-91C4-72143A615026";
    ProductBuildVersion = 18D46;
    ProductCopyright = "1983-2021 Apple Inc.";
    ProductName = "iPhone OS";
    ProductVersion = "14.4";
}

Simulator - watchOS 7.2 (watchsimulator7.2):
version = 7.2
platform = com.apple.platform.watchsimulator
versionInfo = {
    BuildID = "8D9D1CD2-32F3-11EB-B18E-209C67F7BDAB";
    ProductBuildVersion = 18S561;
    ProductCopyright = "1983-2020 Apple Inc.";
    ProductName = "Watch OS";
    ProductVersion = "7.2";
}

watchOS 7.2 (watchos7.2):
version = 7.2
platform = com.apple.platform.watchos
versionInfo = {
    BuildID = "8D9D1CD2-32F3-11EB-B18E-209C67F7BDAB";
    ProductBuildVersion = 18S561;
    ProductCopyright = "1983-2020 Apple Inc.";
    ProductName = "Watch OS";
    ProductVersion = "7.2";
}

Simulator - iOS 14.4 (iphonesimulator14.4):
version = 14.4
platform = com.apple.platform.iphonesimulator
versionInfo = {
    BuildID = "34AA5D88-518E-11EB-91C4-72143A615026";
    ProductBuildVersion = 18D46;
    ProductCopyright = "1983-2021 Apple Inc.";
    ProductName = "iPhone OS";
    ProductVersion = "14.4";
}

tvOS 14.3 (appletvos14.3):
version = 14.3
platform = com.apple.platform.appletvos
versionInfo = {
    BuildID = "E3F85AF8-32C4-11EB-9F1B-1F54C5D7F887";
    ProductBuildVersion = 18K559;
    ProductCopyright = "1983-2020 Apple Inc.";
    ProductName = "Apple TVOS";
    ProductVersion = "14.3";
}

tvOS 14.3 (appletvos14.3):
version = 14.3
platform = com.apple.platform.appletvos
versionInfo = {
    BuildID = "E3F85AF8-32C4-11EB-9F1B-1F54C5D7F887";
    ProductBuildVersion = 18K559;
    ProductCopyright = "1983-2020 Apple Inc.";
    ProductName = "Apple TVOS";
    ProductVersion = "14.3";
}

Simulator - watchOS 7.2 (watchsimulator7.2):
version = 7.2
platform = com.apple.platform.watchsimulator
versionInfo = {
    BuildID = "8D9D1CD2-32F3-11EB-B18E-209C67F7BDAB";
    ProductBuildVersion = 18S561;
    ProductCopyright = "1983-2020 Apple Inc.";
    ProductName = "Watch OS";
    ProductVersion = "7.2";
}

iOS 14.4 (iphoneos14.4):
version = 14.4
platform = com.apple.platform.iphoneos
versionInfo = {
    BuildID = "34AA5D88-518E-11EB-91C4-72143A615026";
    ProductBuildVersion = 18D46;
    ProductCopyright = "1983-2021 Apple Inc.";
    ProductName = "iPhone OS";
    ProductVersion = "14.4";
}

watchOS 7.2 (watchos7.2):
version = 7.2
platform = com.apple.platform.watchos
versionInfo = {
    BuildID = "8D9D1CD2-32F3-11EB-B18E-209C67F7BDAB";
    ProductBuildVersion = 18S561;
    ProductCopyright = "1983-2020 Apple Inc.";
    ProductName = "Watch OS";
    ProductVersion = "7.2";
}

Simulator - tvOS 14.3 (appletvsimulator14.3):
version = 14.3
platform = com.apple.platform.appletvsimulator
versionInfo = {
    BuildID = "E3F85AF8-32C4-11EB-9F1B-1F54C5D7F887";
    ProductBuildVersion = 18K559;
    ProductCopyright = "1983-2020 Apple Inc.";
    ProductName = "Apple TVOS";
    ProductVersion = "14.3";
}

macOS 11.1 (macosx11.1):
version = 11.1
platform = com.apple.platform.macosx
versionInfo = {
    ProductBuildVersion = 20C63;
    ProductCopyright = "1983-2020 Apple Inc.";
    ProductName = macOS;
    ProductUserVisibleVersion = "11.1";
    ProductVersion = "11.1";
    iOSSupportVersion = "14.3";
}

DriverKit 20.2 (driverkit.macosx20.2):
version = 20.2
platform = com.apple.platform.macosx
versionInfo = {
}

Simulator - tvOS 14.3 (appletvsimulator14.3):
version = 14.3
platform = com.apple.platform.appletvsimulator
versionInfo = {
    BuildID = "E3F85AF8-32C4-11EB-9F1B-1F54C5D7F887";
    ProductBuildVersion = 18K559;
    ProductCopyright = "1983-2020 Apple Inc.";
    ProductName = "Apple TVOS";
    ProductVersion = "14.3";
}

我已经试过了

  • 更新 Mac 软件
  • 更新 Xcode
  • 清理项目
  • 关闭 Xcode
  • 重启 Mac
  • 将“首选项”>“位置”中的派生数据设置为默认值

You can see the black screen here

如果你能帮我解决这个问题，那就太好了。

非常感谢

最大

【问题讨论】：

  • 堆栈溢出上已经有很多“故事板是黑色的”问题/答案对。再问这个也没有意义。
  • 谢谢。那也没有帮助。我正在使用带有 M1 (2020) 的 MacBook Pro，并且选中了“使用 Rosetta 打开”。我清理了项目，关闭了 Xcode，重新启动了 Mac，仍然没有任何改变。

标签： ios xcode storyboard


【解决方案1】：

更新：Xcode 12.5 版本修复了此问题

我今天遇到了同样的错误，我尝试了你提到的方法，但都没有奏效。然后我记得我在 Xcode 的“获取信息” 中选中了“使用 Rosetta 打开”。当我取消选中此选项，清理项目并重新打开 Xcode，它就可以工作了。

如果你使用的是带有 M1 芯片的 MB，我想你可以试试这个。

但我应该警告你，如果你取消选中“使用 Rosetta 打开” 选项，当你完成项目时，你可能会得到“IPA 处理失败”的错误。更多详情：How to fix "IPA processing failed" in Xcode 12.2 with MAC M1

【讨论】：

  • 嗯，这对我也有帮助。但是禁用 Rosetta 模式也会使您的构建失败。太可惜了。
  • 这是唯一的工作方法，非常感谢。 “清理项目，重新打开 Xcode”很重要。
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