由于无法识别detailAccentColor，Xcode 10.1在打开时崩溃

问题描述

因此，今天在打开Xcode(版本10.1(10B61))时，它安装了一些其他软件包(不幸的是，我不知道是什么).然后，在打开任何东西(现有项目，创建新项目，创建游乐场)时，它崩溃并显示以下错误.

So today while opening Xcode (Version 10.1 (10B61)) it installed some additional packages (unfortunately I don't know what). Then when it came to opening anything (existing project, creating a new project, creating playground) it crashed with error as posted below.

我尝试重新安装Xcode，但是发生了相同的错误.我正在使用MacOS Mojave(版本10.14(18A314k))

I tried reinstalling Xcode, but the same error occurred.I'm using MacOS Mojave (version 10.14 (18A314k))

最后是一个错误:

Process:               Xcode [2163]
Path:                  /Applications/Xcode.app/Contents/MacOS/Xcode
Identifier:            com.apple.dt.Xcode
Version:               10.1 (14460.46)
Build Info:            IDEFrameworks_Fall2018-14460046000000000~5
App Item ID:           497799835
App External ID:       828917606
Code Type:             X86-64 (Native)
Parent Process:        ??? [1]
Responsible:           Xcode [2163]
User ID:               501

Date/Time:             2018-11-09 10:45:32.879 +0100
OS Version:            Mac OS X 10.14 (18A314k)
Report Version:        12
Bridge OS Version:     3.0 (14Y664)
Anonymous UUID:        4A06F9DE-9B81-BB53-A130-5A43E3077DDF


Time Awake Since Boot: 5700 seconds

System Integrity Protection: enabled

Crashed Thread:        0  Dispatch queue: com.apple.main-thread

Exception Type:        EXC_CRASH (SIGABRT)
Exception Codes:       0x0000000000000000, 0x0000000000000000
Exception Note:        EXC_CORPSE_NOTIFY

Application Specific Information:
Sending newPlayground: to <IDEApplicationCommands: 0x7ffea209fb20> from (null)
ProductBuildVersion: 10B61
UNCAUGHT EXCEPTION (NSInvalidArgumentException): +[NSColor detailAccentColor]: unrecognized selector sent to class 0x7fff9fa73e28
UserInfo: (null)
Hints:
  0: Sending newPlayground: to <IDEApplicationCommands: 0x7ffea209fb20> from (null)
  1: Sending createNewPlayground: to <IDEWelcomeWindowController: 0x7ffea123e380> from <IDEWelcomeWindowHighlightButton: 0x7ffea13f21a0>
Backtrace:
  0   __exceptionPreprocess (in CoreFoundation)
  1   DVTFailureHintExceptionPreprocessor (in DVTFoundation)
  2   objc_exception_throw (in libobjc.A.dylib)
  3   +[NSObject(NSObject) doesNotRecognizeSelector:] (in CoreFoundation)
  4   ___forwarding___ (in CoreFoundation)
  5   _CF_forwarding_prep_0 (in CoreFoundation)
  6   -[DVTTheme activityViewDeterminateProgessIndicatorColor] (in DVTKit)
  7   -[IDEActivityProgressIndicatorLayer _updateProgressLayerColor] (in IDEKit)
  8   -[IDEActivityProgressIndicatorLayer reflectStyle] (in IDEKit)
  9   -[IDEActivityProgressIndicatorLayer setupLayers] (in IDEKit)
 10   -[IDEActivityProgressIndicatorLayer init] (in IDEKit)
 11   -[IDEActivityReportLayer init] (in IDEKit)
 12   +[IDEActivityReportLayer activityReportLayerForDisplayStyle:] (in IDEKit)
 13   -[IDEActivityView _buildReportLayerTree] (in IDEKit)
 14   -[IDEActivityView setupLayers] (in IDEKit)
 15   -[IDEActivityView setup] (in IDEKit)
 16   -[IDEActivityView setupOrTearDown] (in IDEKit)
 17   -[NSView _setWindow:] (in AppKit)
 18   -[NSView addSubview:] (in AppKit)
 19   -[NSToolbarItemViewer configureForLayoutInDisplayMode:andSizeMode:inToolbarView:] (in AppKit)
 20   -[NSToolbarView _layoutDirtyItemViewersAndTileToolbar] (in AppKit)
 21   -[NSToolbarView _syncItemSetAndUpdateItemViewersWithSEL:setNeedsModeConfiguration:sizeToFit:setNeedsDisplay:updateKeyLoop:] (in AppKit)
 22   -[NSToolbarView _noteToolbarLayoutChanged] (in AppKit)
 23   -[NSView _setWindow:] (in AppKit)
 24   -[NSView addSubview:] (in AppKit)
 25   -[NSTitlebarView addSubview:] (in AppKit)
 26   -[NSThemeFrame addTitlebarSubview:] (in AppKit)
 27   -[NSThemeFrame _showHideToolbar:resizeWindow:animate:] (in AppKit)
 28   -[NSWindow _showToolbar:animate:] (in AppKit)
 29   -[NSToolbar _show:animate:] (in AppKit)
 30   -[NSWindow setToolbar:] (in AppKit)
 31   -[NSWindow(IBNSToolbarFixes) ibSwizzledSetToolbar:] (in IDEInterfaceBuilderCocoaIntegration)
 32   +[IDEToolbarManager insertToolbarForToolbarDefinitionIdentifier:inWindow:] (in IDEKit)
 33   __45-[IDEWorkspaceWindowController windowDidLoad]_block_invoke (in IDEKit)
 34   -[NSObject(DVTObservingConvenience) _dvt_newObserverForKeyPath:options:owner:creationBacktrace:withHandlerBlock:] (in DVTFoundation)
 35   -[NSObject(DVTObservingConvenience) dvt_newObserverForKeyPath:options:withHandlerBlock:] (in DVTFoundation)
 36   -[IDEWorkspaceWindowController windowDidLoad] (in IDEKit)
 37   -[NSWindowController _windowDidLoad] (in AppKit)
 38   -[NSWindowController window] (in AppKit)
 39   -[IDEDocumentController _openUntitledWorkspaceDocumentAndDisplay:simpleFilesFocused:forSingleFile:editorDocumentURLOrNil:error:] (in IDEKit)
 40   -[IDEApplicationCommands newTemplateForTemplateKind:template:] (in IDEKit)
 41   -[IDEApplicationCommands newTemplateSkippingChooserIfPossibleForTemplateKind:] (in IDEKit)
 42   -[IDEApplicationCommands newPlayground:] (in IDEKit)
 43   -[NSApplication(NSResponder) sendAction:to:from:] (in AppKit)
 44   __37-[DVTApplication sendAction:to:from:]_block_invoke.99 (in DVTKit)
 45   DVTInvokeWithFailureHint (in DVTFoundation)
 46   -[DVTApplication sendAction:to:from:] (in DVTKit)
 47   +[IDECommandManager sendActionForCommandWithIdentifier:from:] (in IDEKit)
 48   -[NSApplication(NSResponder) sendAction:to:from:] (in AppKit)
 49   __37-[DVTApplication sendAction:to:from:]_block_invoke.99 (in DVTKit)
 50   DVTInvokeWithFailureHint (in DVTFoundation)
 51   -[DVTApplication sendAction:to:from:] (in DVTKit)
 52   -[NSControl sendAction:to:] (in AppKit)
 53   __26-[NSCell _sendActionFrom:]_block_invoke (in AppKit)
 54   -[NSCell _sendActionFrom:] (in AppKit)
 55   -[NSButtonCell _sendActionFrom:] (in AppKit)
 56   -[NSCell trackMouse:inRect:ofView:untilMouseUp:] (in AppKit)
 57   -[NSButtonCell trackMouse:inRect:ofView:untilMouseUp:] (in AppKit)
 58   -[NSControl mouseDown:] (in AppKit)
 59   -[NSWindow(NSEventRouting) _handleMouseDownEvent:isDelayedEvent:] (in AppKit)
 60   -[NSWindow(NSEventRouting) _reallySendEvent:isDelayedEvent:] (in AppKit)
 61   -[NSWindow(NSEventRouting) sendEvent:] (in AppKit)
 62   -[NSApplication(NSEvent) sendEvent:] (in AppKit)
 63   -[IDEApplication sendEvent:] (in IDEKit)
 64   -[NSApplication run] (in AppKit)
 65   NSApplicationMain (in AppKit)
 66   main (in Xcode)
 67   start (in libdyld.dylib)

abort() called

Application Specific Signatures:
NSInvalidArgumentException

推荐答案

我遇到了同样的问题，在我将操作系统更新到最新版本后，它在Xcode App启动时崩溃了.

I ran into the same issue, It's crashing on launch of Xcode App after that I updated the OS to the latest version.

由于以下问题

+[NSColor detailAccentColor]: unrecognized selector sent to class 0x7fff9fa73e28

从下面的链接下载最新的操作系统

Download the latest OS from below link

https://itunes.apple.com/in /app/macos-mojave/id1398502828?mt = 12

这篇关于由于无法识别detailAccentColor，Xcode 10.1在打开时崩溃的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！