由于退出代码255，无法构建xcode

Question

我在一年前开发了xcode 4.6.3中的应用程序。由于一些要求，我不得不对它进行更改，但现在当我尝试在yosemite上打开xcode 4.6.3然后它崩溃了，而且代码也在xcode 5或6中构建。在两者中我都收到错误。我也无法打开故事板，因为它挂起xcode直到它崩溃。我已经搜索了关于这个here的SO，但没有成功。以下是错误消息。此外，我尝试多次重新安装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

感谢。

Answer 1

可能的解决方案：

1. 谷歌“IBAttachToCocoaTouchTool”如崩溃报告中所述

2. 清理派生数据：窗口 - ＆gt;管理器



1. 重置内容＆amp; iOS模拟器的设置



1. 如果您有Total Commander及其功能Assepsis，请遵循此post

Answer 2

几次重新安装后就可以了。我不确定它现在如何工作。