5 Replies
      Latest reply on Nov 10, 2019 11:16 AM by Claude31
      brianlambert Level 1 Level 1 (0 points)

        In Xcode 11, more or less every time I paste anything within a storyboard or between storyboards, Xcode just crashes immediately and disappears. This is maddening! I am having to open my storyboards as source code and copy and paste storyboard source code to get anything done.

         

        HELP!!!!

         

         

         

        Process:               Xcode [12387]

        Path:                  /Applications/Xcode.app/Contents/MacOS/Xcode

        Identifier:            com.apple.dt.Xcode

        Version:               11.1 (15405)

        Build Info:            IDEFrameworks-15405000000000000~13

        App Item ID:           497799835

        App External ID:       832925179

        Code Type:             X86-64 (Native)

        Parent Process:        ??? [1]

        Responsible:           Xcode [12387]

        User ID:               501

         

         

        Date/Time:             2019-10-08 12:21:15.460 -0700

        OS Version:            Mac OS X 10.14.6 (18G95)

        Report Version:        12

        Anonymous UUID:        8967D6E4-F1E4-9D20-1755-68A7BBF92209

         

         

        Sleep/Wake UUID:       8693B525-37F4-4B51-A912-659C8D348576

         

         

        Time Awake Since Boot: 380000 seconds

        Time Since Wake:       340000 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 paste: to IBStoryboardOutlineViewController from <NSMenuItem: 0x7f99f6c6e290 Paste>

        ProductBuildVersion: 11A1027

        ASSERTION FAILURE in /Library/Caches/com.apple.xbs/Sources/IDEInterfaceBuilder/IDEInterfaceBuilder-15400/InterfaceBuilderKit/WidgetIntegration/View/IBViewIntegration.m:2451

        Details:  There should only be 1 parent of all the constraint items extracted from the pasteboard: {(

        )}

        Object:   <IBUILabel: 0x7f99f34f4360>

        Method:   -ibDidExtractObjects:fromPasteboard:intoDocument:context:

        Thread:   <NSThread: 0x7f9a1541b620>{number = 1, name = main}

        Hints:

          0: Sending paste: to IBStoryboardOutlineViewController from <NSMenuItem: 0x7f99f6c6e290 Paste>

        Backtrace:

          0   -[IDEAssertionHandler handleFailureInMethod:object:fileName:lineNumber:assertionSignature:messageFormat:arguments:] (in IDEKit)

          1   _DVTAssertionHandler (in DVTFoundation)

          2   _DVTAssertionFailureHandler (in DVTFoundation)

          3   -[NSView(IBViewIntegration) ibDidExtractObjects:fromPasteboard:intoDocument:context:] (in IDEInterfaceBuilderKit)

          4   -[IBUIView(IBUIViewIntegration) ibDidExtractObjects:fromPasteboard:intoDocument:context:] (in IDEInterfaceBuilderCocoaTouchIntegration)

          5   -[IBDocument ibDidExtractObjects:fromPasteboard:context:] (in IDEInterfaceBuilderKit)

          6   -[IBDocument insertObjectsFromPasteboard:ofType:asChildrenOfObject:atIndex:context:finishExtractingObjectsBlock:] (in IDEInterfaceBuilderKit)

          7   -[IBDocument insertOrMoveChildrenFromPasteboard:ofType:asChildrenOfObject:atIndex:context:finishExtractingObjectsBlock:] (in IDEInterfaceBuilderKit)

          8   -[IBDocument addOrMoveChildrenFromPasteboard:ofType:toObject:context:finishExtractingObjectsBlock:] (in IDEInterfaceBuilderKit)

          9   -[IBDocument addOrMoveChildrenFromPasteboard:ofType:toObject:context:] (in IDEInterfaceBuilderKit)

        10   IBWrapAndInsertPasteboardObjectsIntoToManyRelation (in IDEInterfaceBuilderKit)

        11   IBInsertPasteboardObjectsIntoToManyRelation (in IDEInterfaceBuilderKit)

        12   -[NSView(IBViewIntegration) ibAcceptContentsOfPasteboard:inDocument:insertionContext:] (in IDEInterfaceBuilderKit)

        13   -[NSView(IBAppKitViewIntegration) ibSwizzledNSViewAcceptContentsOfPasteboard:inDocument:insertionContext:] (in IDEInterfaceBuilderCocoaIntegration)

        14   -[IBDFRSupportSwizzledMethodContainer ibDFRSwizzledAcceptContentsOfPasteboard:inDocument:insertionContext:] (in IDEInterfaceBuilderDFRSupport)

        15   -[IBUIView(IBUIViewIntegration) ibAcceptContentsOfPasteboard:inDocument:insertionContext:] (in IDEInterfaceBuilderCocoaTouchIntegration)

        16   -[IBStoryboardOutlineViewController tellObject:toAcceptPasteboard:withContext:selectNewChildren:] (in IDEInterfaceBuilderKit)

        17   -[IBOutlineViewController performPaste] (in IDEInterfaceBuilderKit)

        18   -[NSApplication(NSResponder) sendAction:to:from:] (in AppKit)

        19   __37-[DVTApplication sendAction:to:from:]_block_invoke.86 (in DVTKit)

        20   DVTInvokeWithFailureHint (in DVTFoundation)

        21   -[DVTApplication sendAction:to:from:] (in DVTKit)

        22   -[NSMenuItem _corePerformAction] (in AppKit)

        23   -[NSCarbonMenuImpl performActionWithHighlightingForItemAtIndex:] (in AppKit)

        24   -[NSMenu performKeyEquivalent:] (in AppKit)

        25   routeKeyEquivalent (in AppKit)

        26   -[NSApplication(NSEvent) sendEvent:] (in AppKit)

        27   -[IDEApplication sendEvent:] (in IDEKit)

        28   -[NSApplication run] (in AppKit)

        29   NSApplicationMain (in AppKit)

        30   main (in Xcode)

        31   start (in libdyld.dylib)

         

        Performing @selector(paste:) from sender NSMenuItem 0x7f99f6c6e290

        abort() called