由于退出代码 255，无法在 xcode 中构建

Question

大约一年前，我在 xcode 4.6.3 中开发了一个应用程序。由于某些要求，我不得不对其进行更改，但是现在当我尝试在 yosemite 上打开 xcode 4.6.3 时，它崩溃了，并且代码也在 xcode 5 或 6 中构建。在这两者中我都遇到了错误。我也无法打开故事板，因为它会挂起 xcode 直到它崩溃。我已经在 SO 上搜索过这个 here 但没有一个有效。下面是错误信息。我也尝试过多次重新安装 xcode 5/6。

CompileStoryboard BigFootApp/en.lproj/MainStoryboard.storyboard
    cd /Users/ankurbansal/iOS/BigFootV14
    setenv IBSC_MINIMUM_COMPATIBILITY_VERSION 6.1
    setenv PATH "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"
    setenv XCODE_DEVELOPER_USR_PATH /Applications/Xcode.app/Contents/Developer/usr/bin/..
    /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/ibtool --errors --warnings --notices --minimum-deployment-target 6.1 --output-format human-readable-text --compile /Users/ankurbansal/Library/Developer/Xcode/DerivedData/BigFootApp-ffxdxncphppzxialoqqybopmrdjp/Build/Products/Debug-iphonesimulator/BigFootApp.app/en.lproj/MainStoryboard.storyboardc /Users/ankurbansal/iOS/BigFootV14/BigFootApp/en.lproj/MainStoryboard.storyboard

Assertion failed: (host_bootstrap_port != MACH_PORT_NULL), function _sim_host_bootstrap_init, file /SourceCache/Interposition_Sim/Interposition_Sim-111/libSystem/system/bootstrap.c, line 26.
2014-12-21 00:57:30.919 ibtoold[1262:66852] Init failed: Error Domain=IBMessageChannelErrorDomain Code=1 "The operation couldn’t be completed. (IBMessageChannelErrorDomain error 1.)"
2014-12-21 00:57:30.919 ibtoold[1262:66852] [MT] DVTAssertions: Warning in /SourceCache/IDEInterfaceBuilderCocoaTouch/IDEInterfaceBuilderCocoaTouch-3742/IBPlugin/Utilities/IBObjectMarshalling.m:313
Details:  IBAttachToCocoaTouchTool() failed: Error Domain=com.apple.InterfaceBuilder Code=-1 "Interface Builder encountered an error communicating with the iOS Simulator." UserInfo=0x7fb12a6906a0 {NSUnderlyingError=0x7fb12a69f370 "The operation couldn’t be completed. (IBMessageChannelErrorDomain error 1.)", NSLocalizedDescription=Interface Builder encountered an error communicating with the iOS Simulator., NSLocalizedRecoverySuggestion=Please check Console.app for crash reports for "Interface Builder Cocoa Touch Tool" for further information., NSLocalizedFailureReason="Interface Builder Cocoa Touch Tool" (1271) failed to launch and exited with status (null), signal 6.}
Function: IBMessageChannelCocoaTouchToolProxy *IBAttachToCocoaTouchToolFailingGracefully(IBCocoaTouchTargetRuntime *__strong, NSError *__autoreleasing *)
Thread:   <NSThread: 0x7fb12a43a3b0>{number = 1, name = main}
Please file a bug at http://bugreport.apple.com with this warning message and any useful information you can provide.
2014-12-21 00:57:30.965 ibtoold[1262:66852] [MT] DVTAssertions: ASSERTION FAILURE in /SourceCache/IDEInterfaceBuilderCocoaTouch/IDEInterfaceBuilderCocoaTouch-3742/IBPlugin/Utilities/IBObjectMarshalling.m:36
Details:  Failed to launch cocoa touch tool: Error Domain=com.apple.InterfaceBuilder Code=-1 "Interface Builder encountered an error communicating with the iOS Simulator." UserInfo=0x7fb12a6906a0 {NSUnderlyingError=0x7fb12a69f370 "The operation couldn’t be completed. (IBMessageChannelErrorDomain error 1.)", NSLocalizedDescription=Interface Builder encountered an error communicating with the iOS Simulator., NSLocalizedRecoverySuggestion=Please check Console.app for crash reports for "Interface Builder Cocoa Touch Tool" for further information., NSLocalizedFailureReason="Interface Builder Cocoa Touch Tool" (1271) failed to launch and exited with status (null), signal 6.}
Object:   <NSThread: 0x7fb12a43a3b0>
Method:   -cocoaTouchToolForTargetRuntime:
Thread:   <NSThread: 0x7fb12a43a3b0>{number = 1, name = main}
Hints: None
Backtrace:
  0  0x000000010d2d0bdd -[DVTAssertionHandler handleFailureInMethod:object:fileName:lineNumber:messageFormat:arguments:] (in DVTFoundation)
  1  0x000000010d2d0655 _DVTAssertionHandler (in DVTFoundation)
  2  0x000000010d2d0984 _DVTAssertionFailureHandler (in DVTFoundation)
  3  0x0000000112056536 (in IDEInterfaceBuilderCocoaTouchIntegration)
  4  0x00000001120562c5 IBAskClassInTargetRuntimeForValueForKeyPathUsingResultMarshallerWithContext (in IDEInterfaceBuilderCocoaTouchIntegration)
  5  0x00000001120561ed IBAskClassInTargetRuntimeForValueForKeyPathUsingResultMarshaller (in IDEInterfaceBuilderCocoaTouchIntegration)
  6  0x000000011209c5ea (in IDEInterfaceBuilderCocoaTouchIntegration)
  7  0x00000001120556ed (in IDEInterfaceBuilderCocoaTouchIntegration)
  8  0x000000011209c921 (in IDEInterfaceBuilderCocoaTouchIntegration)
  9  0x000000011209ac95 (in IDEInterfaceBuilderCocoaTouchIntegration)
 10  0x000000010c6afb02 __51-[IBDocumentUnarchiver unarchiveObjectFromElement:]_block_invoke (in IDEInterfaceBuilderKit)
 11  0x000000010c6ae026 -[IBDocumentUnarchiver recurseWithElement:kind:invokingBlock:] (in IDEInterfaceBuilderKit)
 12  0x000000010c6af94d -[IBDocumentUnarchiver unarchiveObjectFromElement:] (in IDEInterfaceBuilderKit)
 13  0x000000010c6b2179 -[IBDocumentUnarchiver unarchiveObjectForKey:defaultValue:] (in IDEInterfaceBuilderKit)
 14  0x000000011206973d (in IDEInterfaceBuilderCocoaTouchIntegration)
 15  0x000000010c6afc6a __51-[IBDocumentUnarchiver unarchiveObjectFromElement:]_block_invoke (in IDEInterfaceBuilderKit)
 16  0x000000010c6ae026 -[IBDocumentUnarchiver recurseWithElement:kind:invokingBlock:] (in IDEInterfaceBuilderKit)
 17  0x000000010c6af94d -[IBDocumentUnarchiver unarchiveObjectFromElement:] (in IDEInterfaceBuilderKit)
 18  0x000000010c6b10ce -[IBDocumentUnarchiver unarchiveObjectArrayOrDictionaryFromElement:] (in IDEInterfaceBuilderKit)
 19  0x000000010c6b0543 __50-[IBDocumentUnarchiver unarchiveArrayFromElement:]_block_invoke (in IDEInterfaceBuilderKit)
 20  0x000000010c6ae026 -[IBDocumentUnarchiver recurseWithElement:kind:invokingBlock:] (in IDEInterfaceBuilderKit)
 21  0x000000010c6b02b8 -[IBDocumentUnarchiver unarchiveArrayFromElement:] (in IDEInterfaceBuilderKit)
 22  0x000000010c6b2328 -[IBDocumentUnarchiver unarchiveArrayWithName:forOptionalKey:defaultValue:] (in IDEInterfaceBuilderKit)
 23  0x000000010c43da24 -[NSView(IBDocumentArchivingGenerator) unarchiveWithDocumentUnarchiver:] (in IDEInterfaceBuilderKit)
 24  0x00000001120748a1 (in IDEInterfaceBuilderCocoaTouchIntegration)
 25  0x000000010c6afc6a __51-[IBDocumentUnarchiver unarchiveObjectFromElement:]_block_invoke (in IDEInterfaceBuilderKit)
 26  0x000000010c6ae026 -[IBDocumentUnarchiver recurseWithElement:kind:invokingBlock:] (in IDEInterfaceBuilderKit)
 27  0x000000010c6af94d -[IBDocumentUnarchiver unarchiveObjectFromElement:] (in IDEInterfaceBuilderKit)
 28  0x000000010c6b2179 -[IBDocumentUnarchiver unarchiveObjectForKey:defaultValue:] (in IDEInterfaceBuilderKit)
 29  0x000000011207558b (in IDEInterfaceBuilderCocoaTouchIntegration)
 30  0x000000010c6afc6a __51-[IBDocumentUnarchiver unarchiveObjectFromElement:]_block_invoke (in IDEInterfaceBuilderKit)
 31  0x000000010c6ae026 -[IBDocumentUnarchiver recurseWithElement:kind:invokingBlock:] (in IDEInterfaceBuilderKit)
 32  0x000000010c6af94d -[IBDocumentUnarchiver unarchiveObjectFromElement:] (in IDEInterfaceBuilderKit)
 33  0x000000010c6b10ce -[IBDocumentUnarchiver unarchiveObjectArrayOrDictionaryFromElement:] (in IDEInterfaceBuilderKit)
 34  0x000000010c6b0543 __50-[IBDocumentUnarchiver unarchiveArrayFromElement:]_block_invoke (in IDEInterfaceBuilderKit)
 35  0x000000010c6ae026 -[IBDocumentUnarchiver recurseWithElement:kind:invokingBlock:] (in IDEInterfaceBuilderKit)
 36  0x000000010c6b02b8 -[IBDocumentUnarchiver unarchiveArrayFromElement:] (in IDEInterfaceBuilderKit)
 37  0x000000010c6b1789 -[IBDocumentUnarchiver unarchiveArrayWithName:forOptionalKey:] (in IDEInterfaceBuilderKit)
 38  0x000000011218c172 (in IDEInterfaceBuilderCocoaTouchIntegration)
 39  0x000000010c6ae026 -[IBDocumentUnarchiver recurseWithElement:kind:invokingBlock:] (in IDEInterfaceBuilderKit)
 40  0x000000010c6b4021 -[IBDocumentUnarchiverGroupMember(unarchiveContentWithBlock) unarchiveContentWithBlock:] (in IDEInterfaceBuilderKit)
 41  0x000000011218bfbb (in IDEInterfaceBuilderCocoaTouchIntegration)
 42  0x000000010c6b1d39 -[IBDocumentUnarchiver enumerateGroupMembers:] (in IDEInterfaceBuilderKit)
 43  0x000000011218be93 (in IDEInterfaceBuilderCocoaTouchIntegration)
 44  0x000000010c6ae026 -[IBDocumentUnarchiver recurseWithElement:kind:invokingBlock:] (in IDEInterfaceBuilderKit)
 45  0x000000010c6b1b23 -[IBDocumentUnarchiver enterGroupWithName:optionalKey:usingBlock:] (in IDEInterfaceBuilderKit)
 46  0x000000011218bdf0 (in IDEInterfaceBuilderCocoaTouchIntegration)
 47  0x000000010c453feb -[IBDocument unarchiveDocument:] (in IDEInterfaceBuilderKit)
 48  0x000000011218c66e (in IDEInterfaceBuilderCocoaTouchIntegration)
 49  0x000000010c6ae026 -[IBDocumentUnarchiver recurseWithElement:kind:invokingBlock:] (in IDEInterfaceBuilderKit)
 50  0x000000010c6ae28b -[IBDocumentUnarchiver unarchiveDocument:] (in IDEInterfaceBuilderKit)
 51  0x000000010c44c5d3 __81-[IBDocument decodeContentFileWrapper:fileDataType:typeName:decodingStyle:error:]_block_invoke (in IDEInterfaceBuilderKit)
 52  0x000000010c480b14 -[IBDocument runBlockInNewArbitrationStackEntryWithBehavior:block:] (in IDEInterfaceBuilderKit)
 53  0x000000010c44c2c8 -[IBDocument decodeContentFileWrapper:fileDataType:typeName:decodingStyle:error:] (in IDEInterfaceBuilderKit)
 54  0x000000010c44c835 -[IBDocument readFromFileWrapper:ofType:error:] (in IDEInterfaceBuilderKit)
 55  0x00007fff8cbb793f -[NSDocument readFromURL:ofType:error:] (in AppKit)
 56  0x000000010c444110 __39-[IBDocument readFromURL:ofType:error:]_block_invoke (in IDEInterfaceBuilderKit)
 57  0x000000010c478612 -[IBDocument invokeWithUndoSuppressed:] (in IDEInterfaceBuilderKit)
 58  0x000000010c443e5f -[IBDocument readFromURL:ofType:error:] (in IDEInterfaceBuilderKit)
 59  0x000000010c243712 (in ibtoold)
 60  0x000000010c23f1e0 (in ibtoold)
 61  0x000000010c244c21 (in ibtoold)
 62  0x000000010c24f23d (in ibtoold)
 63  0x000000010c24f781 (in ibtoold)
 64  0x000000010c24f654 (in ibtoold)
 65  0x000000010c24dade (in ibtoold)
 66  0x000000010c24eeb2 (in ibtoold)
 67  0x000000010c24e610 (in ibtoold)
 68  0x00007fff891235c9 start (in libdyld.dylib)
Command /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/ibtool failed with exit code 255

谢谢。

Answer 1

可能的解决方案：

1. 崩溃报告中所述的 Google“IBAttachToCocoaTouchTool”

2. 清理派生数据：Window->Organizer

1. 重置iOS模拟器的内容和设置

4. 如果您拥有 Total Commander 及其功能 Assepsis，请关注此post

Answer 2

几次重新安装后，它工作。我不确定如何，但它现在正在工作。