Interface Builder failure during ObjCTutorial.pdf

Page 43 of ObjCTutorial.pdf has me add an object to the xib. Tutorial says to change the class to ConverterController in the Inspector identity tab. No prob. Says "The class actions and class
outlets are filled-in to match the outlets and actions you defined in the ConverterController.h file."... but they aren't filled. Either it's broken or I have an IB or Xcode config issue. I build SDK 10.6 and project format Xcode 3.2
Also, the .xib graphic on the same page does not show the "Currency Converter App Delegate" object that I have. I noticed that if I build SDK 10.5 the App Delegate doesn't get created. Are they related issues? Thanks.

Hello TOEguy,
Outlets/Actions are no more in the inspector panel but on the Library one (command-shift-L) at the "Classes" tab.

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         at java.lang.reflect.Method.invoke(Method.java:585)
         at com.intellij.rt.execution.application.AppMain.main(AppMain.java:78)
    Process finished with exit code 0

  • DATA SAVED UNLESS ERROR MESSAGE IN WEB INTERFACE BUILDER

    Dear collegue,                                                         
    IN SEM-BPS THERE is a fox that executes a control on the data inserted 
    in the layout. In planning folder when the data are not corrected there
    is a message that lock the date and data cannot be saved.              
    In web interface builder there is the message (with icon "STOP") but the
    wrong data are saved however. This is a serious problem.
    regards,
    DG

    Dear DG,
    when using planning folders there is the feature to run a function upon leaving a layout and upon save. In order to forbid saving of data in case of error the function has to run upon save - and that feature is not available in WEB based planning.
    You can add it by implementing the how to paper "How to run planning sequences on save and other events". You can find it in the service market place http://service.sap.com/~sapdownload/011000358700004491692004E/HowToRunPlFuncOnEvent.pdf.
    This should solve your problem.
    Regards, Olaf

  • Interface Builder encountered an error communicating with the iPhone Simulator

    Hi,
    I downloaded the latest iOS SDK and tried simple helloworld program. Once I try to build it in the xcode, it shows the following 2 errors. I tried to re-install the SDK several times, and it doesn't work. 
    CompileXIB MainWindow.xib
    cd /Users/qingzhao/Desktop/ch1/HelloWorld
    setenv IBCMINIMUM_COMPATIBILITYVERSION 3.2
    setenv PATH "/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Developer/usr /bin:/usr/bin:/bin:/usr/sbin:/sbin"
    /Developer/usr/bin/ibtool --errors --warnings --notices --output-format human-readable-text --compile /Users/qingzhao/Desktop/ch1/HelloWorld/build/Debug-iphonesimulator/HelloWorld.a pp/MainWindow.nib /Users/qingzhao/Desktop/ch1/HelloWorld/MainWindow.xib --sdk /Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator3.2 .sdk
    2010-09-22 13:07:18.333 ibtool[1155:607] Assertion Failure: [toolTask isRunning]
    2010-09-22 13:07:18.337 ibtool[1155:607] File: /SourceCache/IBCocoaTouchPlugin/IBCocoaTouchPlugin-123/IBPlugin/Utilities/IBObj ectMarshalling.m
    2010-09-22 13:07:18.337 ibtool[1155:607] Line: 140
    2010-09-22 13:07:18.519 ibtool[1155:607] Backtrace:
    0 IBCocoaTouchPlugin 0x00000001039b7dcc IBAttachToCocoaTouchTool + 1669
    1 IBCocoaTouchPlugin 0x00000001039b5e9f IBAskClassInTargetRuntimeForValueForKeyPathUsingRe sultMarshallerWithContext + 147
    2 IBCocoaTouchPlugin 0x0000000103a2d963 IBReleaseIsWildcat + 1791
    3 IBCocoaTouchPlugin 0x0000000103a2d538 IBReleaseIsWildcat + 724
    4 IBCocoaTouchPlugin 0x0000000103a2d57b IBReleaseIsWildcat + 791
    5 IBCocoaTouchPlugin 0x00000001039b29f9 IBReplaceClassNamePrefixWith + 1588
    6 IBCocoaTouchPlugin 0x00000001039b682e IBBuildMarshalledDescriptionOfDocument + 2093
    7 IBCocoaTouchPlugin 0x00000001039b0515 IBBestTargetRuntimeForConversionFromTargetRuntime + 18393
    8 IBCocoaTouchPlugin 0x00000001039abcad IBUISegmentConfiguration + 2784
    9 ibtool 0x000000010000829f
    10 ibtool 0x0000000100006e0c
    11 ibtool 0x0000000100003161
    12 ibtool 0x0000000100001dbc
    2010-09-22 13:07:18.519 ibtool[1155:607] Message: Interface Builder encountered an error communicating with the iPhone Simulator. "Interface Builder Cocoa Touch Tool" (1158) failed to launch and exited with status 11. Please check Console.app for crash reports for "Interface Builder Cocoa Touch Tool" for further information.
    2010-09-22 13:07:18.520 ibtool[1155:607] Assertion Failure: NO
    2010-09-22 13:07:18.520 ibtool[1155:607] File: /SourceCache/IBCocoaTouchPlugin/IBCocoaTouchPlugin-123/IBPlugin/Utilities/IBObj ectMarshalling.m
    2010-09-22 13:07:18.520 ibtool[1155:607] Line: 351
    2010-09-22 13:07:18.521 ibtool[1155:607] Backtrace:
    0 IBCocoaTouchPlugin 0x00000001039b5f62 IBAskClassInTargetRuntimeForValueForKeyPathUsingRe sultMarshallerWithContext + 342
    1 IBCocoaTouchPlugin 0x0000000103a2d963 IBReleaseIsWildcat + 1791
    2 IBCocoaTouchPlugin 0x0000000103a2d538 IBReleaseIsWildcat + 724
    3 IBCocoaTouchPlugin 0x0000000103a2d57b IBReleaseIsWildcat + 791
    4 IBCocoaTouchPlugin 0x00000001039b29f9 IBReplaceClassNamePrefixWith + 1588
    5 IBCocoaTouchPlugin 0x00000001039b682e IBBuildMarshalledDescriptionOfDocument + 2093
    6 IBCocoaTouchPlugin 0x00000001039b0515 IBBestTargetRuntimeForConversionFromTargetRuntime + 18393
    7 IBCocoaTouchPlugin 0x00000001039abcad IBUISegmentConfiguration + 2784
    8 ibtool 0x000000010000829f
    9 ibtool 0x0000000100006e0c
    10 ibtool 0x0000000100003161
    11 ibtool 0x0000000100001dbc
    2010-09-22 13:07:18.521 ibtool[1155:607] Message: Interface Builder encountered an error communicating with the iPhone Simulator. If you choose to file a crash report or radar for this issue, please check Console.app for crash reports for "Interface Builder Cocoa Touch Tool" and include their content in your crash report.
    Failed to determine the value for systemColors of UIColor.
    Exception name: IBAssertionFailure
    Exception reason: Interface Builder encountered an error communicating with the iPhone Simulator. "Interface Builder Cocoa Touch Tool" (1158) failed to launch and exited with status 11. Please check Console.app for crash reports for "Interface Builder Cocoa Touch Tool" for further information.
    What can I do  ? Thank you very much!!!

    I found this on stack overflow.com and thought it would apply to this article discussion for some users even though I don't understand how to revert the version (through git?)
    I think this is a compatibility issue. I think the .xib has moved to Xcode 4 (as shown by the line setenv IBC_MINIMUM_COMPATIBILITY_VERSION 4.2) which Xcode 3.2's version of ibtooldoes not understand.
    I think you need to revert to a version of the .xib prior to the update to Xcode 4.""

  • Interface Builder encountered an error communicating with the iPhone Simula

    Hi,
    I downloaded the latest iOS SDK and tried simple helloworld program. Once I try to build it in the xcode, it shows the following 2 errors. I tried to re-install the SDK several times, and it doesn't work.
    CompileXIB MainWindow.xib
    cd /Users/qingzhao/Desktop/ch1/HelloWorld
    setenv IBCMINIMUM_COMPATIBILITYVERSION 3.2
    setenv PATH "/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Developer/usr /bin:/usr/bin:/bin:/usr/sbin:/sbin"
    /Developer/usr/bin/ibtool --errors --warnings --notices --output-format human-readable-text --compile /Users/qingzhao/Desktop/ch1/HelloWorld/build/Debug-iphonesimulator/HelloWorld.a pp/MainWindow.nib /Users/qingzhao/Desktop/ch1/HelloWorld/MainWindow.xib --sdk /Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator3.2 .sdk
    2010-09-22 13:07:18.333 ibtool[1155:607] Assertion Failure: [toolTask isRunning]
    2010-09-22 13:07:18.337 ibtool[1155:607] File: /SourceCache/IBCocoaTouchPlugin/IBCocoaTouchPlugin-123/IBPlugin/Utilities/IBObj ectMarshalling.m
    2010-09-22 13:07:18.337 ibtool[1155:607] Line: 140
    2010-09-22 13:07:18.519 ibtool[1155:607] Backtrace:
    0 IBCocoaTouchPlugin 0x00000001039b7dcc IBAttachToCocoaTouchTool + 1669
    1 IBCocoaTouchPlugin 0x00000001039b5e9f IBAskClassInTargetRuntimeForValueForKeyPathUsingRe sultMarshallerWithContext + 147
    2 IBCocoaTouchPlugin 0x0000000103a2d963 IBReleaseIsWildcat + 1791
    3 IBCocoaTouchPlugin 0x0000000103a2d538 IBReleaseIsWildcat + 724
    4 IBCocoaTouchPlugin 0x0000000103a2d57b IBReleaseIsWildcat + 791
    5 IBCocoaTouchPlugin 0x00000001039b29f9 IBReplaceClassNamePrefixWith + 1588
    6 IBCocoaTouchPlugin 0x00000001039b682e IBBuildMarshalledDescriptionOfDocument + 2093
    7 IBCocoaTouchPlugin 0x00000001039b0515 IBBestTargetRuntimeForConversionFromTargetRuntime + 18393
    8 IBCocoaTouchPlugin 0x00000001039abcad IBUISegmentConfiguration + 2784
    9 ibtool 0x000000010000829f
    10 ibtool 0x0000000100006e0c
    11 ibtool 0x0000000100003161
    12 ibtool 0x0000000100001dbc
    2010-09-22 13:07:18.519 ibtool[1155:607] Message: Interface Builder encountered an error communicating with the iPhone Simulator. "Interface Builder Cocoa Touch Tool" (1158) failed to launch and exited with status 11. Please check Console.app for crash reports for "Interface Builder Cocoa Touch Tool" for further information.
    2010-09-22 13:07:18.520 ibtool[1155:607] Assertion Failure: NO
    2010-09-22 13:07:18.520 ibtool[1155:607] File: /SourceCache/IBCocoaTouchPlugin/IBCocoaTouchPlugin-123/IBPlugin/Utilities/IBObj ectMarshalling.m
    2010-09-22 13:07:18.520 ibtool[1155:607] Line: 351
    2010-09-22 13:07:18.521 ibtool[1155:607] Backtrace:
    0 IBCocoaTouchPlugin 0x00000001039b5f62 IBAskClassInTargetRuntimeForValueForKeyPathUsingRe sultMarshallerWithContext + 342
    1 IBCocoaTouchPlugin 0x0000000103a2d963 IBReleaseIsWildcat + 1791
    2 IBCocoaTouchPlugin 0x0000000103a2d538 IBReleaseIsWildcat + 724
    3 IBCocoaTouchPlugin 0x0000000103a2d57b IBReleaseIsWildcat + 791
    4 IBCocoaTouchPlugin 0x00000001039b29f9 IBReplaceClassNamePrefixWith + 1588
    5 IBCocoaTouchPlugin 0x00000001039b682e IBBuildMarshalledDescriptionOfDocument + 2093
    6 IBCocoaTouchPlugin 0x00000001039b0515 IBBestTargetRuntimeForConversionFromTargetRuntime + 18393
    7 IBCocoaTouchPlugin 0x00000001039abcad IBUISegmentConfiguration + 2784
    8 ibtool 0x000000010000829f
    9 ibtool 0x0000000100006e0c
    10 ibtool 0x0000000100003161
    11 ibtool 0x0000000100001dbc
    2010-09-22 13:07:18.521 ibtool[1155:607] Message: Interface Builder encountered an error communicating with the iPhone Simulator. If you choose to file a crash report or radar for this issue, please check Console.app for crash reports for "Interface Builder Cocoa Touch Tool" and include their content in your crash report.
    Failed to determine the value for systemColors of UIColor.
    Exception name: IBAssertionFailure
    Exception reason: Interface Builder encountered an error communicating with the iPhone Simulator. "Interface Builder Cocoa Touch Tool" (1158) failed to launch and exited with status 11. Please check Console.app for crash reports for "Interface Builder Cocoa Touch Tool" for further information.
    Exception backtrace:
    (null)
    Exception infonull)
    /* com.apple.ibtool.errors */
    /Users/qingzhao/Desktop/ch1/HelloWorld/MainWindow.xib: error: ibtool failed with exception: Interface Builder encountered an error communicating with the iPhone Simulator. If you choose to file a crash report or radar for this issue, please check Console.app for crash reports for "Interface Builder Cocoa Touch Tool" and include their content in your crash report.
    Failed to determine the value for systemColors of UIColor.
    Exception name: IBAssertionFailure
    Exception reason: Interface Builder encountered an error communicating with the iPhone Simulator. "Interface Builder Cocoa Touch Tool" (1158) failed to launch and exited with status 11. Please check Console.app for crash reports for "Interface Builder Cocoa Touch Tool" for further information.
    Exception backtrace:
    (null)
    Exception infonull)

    I'm using 10.6.4 and having the same issue. Reinstalled the newest SDK a few times (Xcode 3.2.4 with 4.1 of the iOS SDK). I can't build anything to run on the iPhone Simulator, but building regular Mac apps works fine. Here's what it tells me when I try to build and run:
    CompileXIB MainWindow.xib
    cd /Users/myusername/Development/iTennis
    setenv IBCMINIMUM_COMPATIBILITYVERSION 3.2
    setenv PATH "/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Developer/usr /bin:/usr/bin:/bin:/usr/sbin:/sbin"
    /Developer/usr/bin/ibtool --errors --warnings --notices --output-format human-readable-text --compile /Users/myusername/Development/iTennis/build/Debug-iphonesimulator/iTennis.app/M ainWindow.nib /Users/myusername/Development/iTennis/MainWindow.xib --sdk /Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator3.2 .sdk
    2010-10-26 17:07:21.838 ibtool[1428:607] Assertion Failure: [toolTask isRunning]
    2010-10-26 17:07:21.934 ibtool[1428:607] File: /SourceCache/IBCocoaTouchPlugin/IBCocoaTouchPlugin-123/IBPlugin/Utilities/IBObj ectMarshalling.m
    2010-10-26 17:07:21.934 ibtool[1428:607] Line: 140
    2010-10-26 17:07:22.016 ibtool[1428:607] Backtrace:
    0 IBCocoaTouchPlugin 0x000000010383ddcc IBAttachToCocoaTouchTool + 1669
    1 IBCocoaTouchPlugin 0x000000010383be9f IBAskClassInTargetRuntimeForValueForKeyPathUsingResultMarshallerWithContext + 147
    2 IBCocoaTouchPlugin 0x00000001038b3963 IBReleaseIsWildcat + 1791
    3 IBCocoaTouchPlugin 0x00000001038b3538 IBReleaseIsWildcat + 724
    4 IBCocoaTouchPlugin 0x00000001038b357b IBReleaseIsWildcat + 791
    5 IBCocoaTouchPlugin 0x00000001038389f9 IBReplaceClassNamePrefixWith + 1588
    6 IBCocoaTouchPlugin 0x000000010383c82e IBBuildMarshalledDescriptionOfDocument + 2093
    7 IBCocoaTouchPlugin 0x0000000103836515 IBBestTargetRuntimeForConversionFromTargetRuntime + 18393
    8 IBCocoaTouchPlugin 0x0000000103831cad IBUISegmentConfiguration + 2784
    9 ibtool 0x000000010000829f
    10 ibtool 0x0000000100006e0c
    11 ibtool 0x0000000100003161
    12 ibtool 0x0000000100001dbc
    2010-10-26 17:07:22.017 ibtool[1428:607] Message: Interface Builder encountered an error communicating with the iPhone Simulator. "Interface Builder Cocoa Touch Tool" (1431) failed to launch and exited with status 11. Please check Console.app for crash reports for "Interface Builder Cocoa Touch Tool" for further information.
    2010-10-26 17:07:22.018 ibtool[1428:607] Assertion Failure: NO
    2010-10-26 17:07:22.018 ibtool[1428:607] File: /SourceCache/IBCocoaTouchPlugin/IBCocoaTouchPlugin-123/IBPlugin/Utilities/IBObj ectMarshalling.m
    2010-10-26 17:07:22.018 ibtool[1428:607] Line: 351
    2010-10-26 17:07:22.019 ibtool[1428:607] Backtrace:
    0 IBCocoaTouchPlugin 0x000000010383bf62 IBAskClassInTargetRuntimeForValueForKeyPathUsingResultMarshallerWithContext + 342
    1 IBCocoaTouchPlugin 0x00000001038b3963 IBReleaseIsWildcat + 1791
    2 IBCocoaTouchPlugin 0x00000001038b3538 IBReleaseIsWildcat + 724
    3 IBCocoaTouchPlugin 0x00000001038b357b IBReleaseIsWildcat + 791
    4 IBCocoaTouchPlugin 0x00000001038389f9 IBReplaceClassNamePrefixWith + 1588
    5 IBCocoaTouchPlugin 0x000000010383c82e IBBuildMarshalledDescriptionOfDocument + 2093
    6 IBCocoaTouchPlugin 0x0000000103836515 IBBestTargetRuntimeForConversionFromTargetRuntime + 18393
    7 IBCocoaTouchPlugin 0x0000000103831cad IBUISegmentConfiguration + 2784
    8 ibtool 0x000000010000829f
    9 ibtool 0x0000000100006e0c
    10 ibtool 0x0000000100003161
    11 ibtool 0x0000000100001dbc
    2010-10-26 17:07:22.020 ibtool[1428:607] Message: Interface Builder encountered an error communicating with the iPhone Simulator. If you choose to file a crash report or radar for this issue, please check Console.app for crash reports for "Interface Builder Cocoa Touch Tool" and include their content in your crash report.
    Failed to determine the value for systemColors of UIColor.
    Exception name: IBAssertionFailure
    Exception reason: Interface Builder encountered an error communicating with the iPhone Simulator. "Interface Builder Cocoa Touch Tool" (1431) failed to launch and exited with status 11. Please check Console.app for crash reports for "Interface Builder Cocoa Touch Tool" for further information.
    Exception backtrace:
    (null)
    Exception info:(null)
    /* com.apple.ibtool.errors */
    /Users/myusername/Development/iTennis/MainWindow.xib: error: ibtool failed with exception: Interface Builder encountered an error communicating with the iPhone Simulator. If you choose to file a crash report or radar for this issue, please check Console.app for crash reports for "Interface Builder Cocoa Touch Tool" and include their content in your crash report.
    Failed to determine the value for systemColors of UIColor.
    Exception name: IBAssertionFailure
    Exception reason: Interface Builder encountered an error communicating with the iPhone Simulator. "Interface Builder Cocoa Touch Tool" (1431) failed to launch and exited with status 11. Please check Console.app for crash reports for "Interface Builder Cocoa Touch Tool" for further information.
    Exception backtrace:
    (null)
    Exception info:(null)

  • Web Interface Builder+BPS+BSP

    Hi All
    I need some online study material for Web Interface builder(BPS_WB transaction).
    I have to design a interface for the Planning .can any one send me some link
    or PDF's for the same .
    I need documents for web Interface Tool(Builder) BPS and BSP
    If any step by step discription is there then i will be thankful
    My mail id is [email protected]
    Regards'
    Saurabh

    <FONT FACE = "Tahoma", Font Color = "Blue">
    Hi
    <Br>
    Please check out the following URL:<Br>
    <U>http://help.sap.com/saphelp_sem40bw/helpdata/EN/c4/b2af6569e64418a21bd0ab4d83be83/frameset.htm</U>
    <Br>Hope it helps.
    <Br>
    Cheers
    Abhijit<Br>* It's a good habit to reward someone with points in SDN if you think his/her
    response was helpful to you</FONT>

  • Interface Builder and subclassing

    Is it possible for me to have the outlet in Interface Builder pointing to a superclass... then in the code using that interface to point to a subclass?
    So for example, suppose I'm setting up an interface in Interface Builder with a HumanView (let's say this is a subclass of UIView)... suppose this is like a character in an MMORPG... and you're customizing your chaacter...
    and correspondingly in my code I have:
    IBOutlet HumanView *character;
    But I'm uncertain whether this view will be a female or male character... In my code I have two subclass of HumanView... FemaleView and MaleView... each with its own unique instance variables and methods...
    Is it possible for me to decide in the program to have make "character" a FemaleView or MaleView?
    Thanks.
    Message was edited by: iphonemediaman

    Not a problem. I did realize I should add one minor clarification.
    1) You can cast a quadralateral to a square in one instance. When you know that actual object (the structure in memory) is a square.
    So, to be complete, you can safely cast a the square to a quadralateral all day long -- you know that a square is always a quadralateral. But if you are going to cast the quadralateral to a square, you should make sure you actually have a square object. The compiler will let you do it (might show a warning), but you could end up trying to reference pieces of a square that may not actually be part of the actual object. aka (in pseudo code):
    // no issues with these two alloc/inits
    Quad *foo = (Quad *)[[Square alloc] init];
    Quad *bar = (Quad *)[[Rectangle alloc] init];
    // both would return 4
    [foo numSides];
    [bar numSides];
    // if setSideLength is only a method on a Square, then
    // first line works fine
    [(Square*)foo setSideLength:20.0];
    // this line, however, will likely give a compiler warning and then
    // an EXC_BAD* error during runtime -- bar is not actually a square
    // in memory, despite what you are telling the compiler
    [(Square*)bar setSideLength:20.0];
    I hope I didn't conuse the issue -- but wanted to clarify.
    Cheers,
    George

  • Interface builder storyboard compile issue (upgraded to IOS 6)

    hi all,
    just upgrade to IOS 6, could not run my project with the following error:
    CompileStoryboard Storyboard.storyboard
        cd /Users/chunsu/Desktop/project-y/WhackwhoNew
        setenv IBSC_MINIMUM_COMPATIBILITY_VERSION 5.1
        setenv PATH "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/ Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/b in:/usr/sbin:/sbin"
        setenv XCODE_DEVELOPER_USR_PATH /Applications/Xcode.app/Contents/Developer/usr/bin/..
        /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/D eveloper/usr/bin/ibtool --errors --warnings --notices --output-format human-readable-text --compile /Users/chunsu/Library/Developer/Xcode/DerivedData/WhackwhoNew-fkfvwcrgzokycpfkm aqsdmeqqese/Build/Products/Debug-iphonesimulator/WhackwhoNew.app/Storyboard.stor yboardc /Users/chunsu/Desktop/project-y/WhackwhoNew/Storyboard.storyboard --sdk /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/D eveloper/SDKs/iPhoneSimulator6.0.sdk
    2012-09-23 12:02:37.364 Interface Builder Cocoa Touch Tool[3213:f07] CFPreferences: user home directory at file://localhost/Users/chunsu/Library/Application%20Support/iPhone%20Simulator/ User/ is unavailable. User domains will be volatile.2012-09-23 12:02:38.855 ibtoold[3212:707] [MT] DVTAssertions: ASSERTION FAILURE in /SourceCache/IDEInterfaceBuilderCocoaTouch/IDEInterfaceBuilderCocoaTouch-1926/I BPlugin/Utilities/IBObjectMarshalling.m:651Details:  Failed to compile nib consisting of IBProxyObject, IBProxyObject, IBProxyObject, IBUIButton, IBUIButton, IBUITextField, IBUITextField, and IBUIView.Interface Builder encountered an error communicating with the iOS Simulator. If you choose to file a crash report or radar for this issue, please check Console.app for crash reports for "Interface Builder Cocoa Touch Tool" and include their content in your crash report.Exception name: The operation couldn’t be completed. (IBMessageChannelErrorDomain error 1.)Exception reason: (null)Exception backtrace:(null)Exception info:{    IBUnderlyingError = "Error Domain=IBMessageChannelErrorDomain Code=1 \"The operation couldn\U2019t be completed. (IBMessageChannelErrorDomain error 1.)}Function: void IBAssertMarshallingFailure(NSString *, NSString *)Thread:   <NSThread: 0x40030a260>{name = (null), num = 1}Hints: NoneBacktrace:  0  0x0000000107be8643 -[DVTAssertionHandler handleFailureInFunction:fileName:lineNumber:messageFormat:arguments:] (in DVTFoundatio  1  0x0000000107be820d _DVTAssertionHandler (in DVTFoundatio  2  0x0000000107be82a5 _DVTAssertionFailureHandler (in DVTFoundatio  3  0x000000010aeaf5e0 IBAssertMarshallingFailure (in IDEInterfaceBuilderCocoaTouchIntegratio  4  0x000000010af44aaa (in IDEInterfaceBuilderCocoaTouchIntegratio  5  0x000000010af44c3a (in IDEInterfaceBuilderCocoaTouchIntegratio  6  0x000000010af4ee33 (in IDEInterfaceBuilderCocoaTouchIntegratio  7  0x000000010af51f58 (in IDEInterfaceBuilderCocoaTouchIntegratio  8  0x000000010af52c76 (in IDEInterfaceBuilderCocoaTouchIntegratio  9  0x00000001073e5e8c IBWithAutoInvalidationPool (in IDEInterfaceBuilderKi 10  0x000000010af52a28 (in IDEInterfaceBuilderCocoaTouchIntegration 11  0x000000010af422e7 (in IDEInterfaceBuilderCocoaTouchIntegration 12  0x0000000107221745 __47-[IBDocument compiledPackageWithOptions:error:]_block_invoke_0 (in IDEInterfaceBuilderKit 13  0x00000001072389a1 -[IBDocument assertIfArbitrationIsScheduledDuring:] (in IDEInterfaceBuilderKit 14  0x0000000107221710 -[IBDocument compiledPackageWithOptions:error:] (in IDEInterfaceBuilderKit 15  0x0000000107122f90 (in ibtoold 16  0x00000001071200e8 (in ibtoold 17  0x000000010711fc5f (in ibtoold 18  0x000000010711fb53 (in ibtoold 19  0x000000010712c165 (in ibtoold 20  0x000000010711f684 (in ibtoold 21  0x00000001071208f1 (in ibtoold 22  0x000000010711e524 (in ibtoold 23  0x000000000000000Command /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/D eveloper/usr/bin/ibtool failed with exit code 255
    is anyone know how to fix?
    thanks!

    CFPreferences: user home directory at file://localhost/Users/chunsu/Library/Application%20Support/iPhone%20Simulator/ User/ is unavailable
    So does that folder exist? It does on my disk.
    I assume you have tried a Product > Clean then Build.

  • Interface Builder Crash on Startup

    Hi,
    I have installed the latest XCode 3.2.1 and the iPhone SDK for the first time two weeks ago. Right after installation, the Interface Builder has begun coming up with at least one popup window "Assertion failure". Sometimes there are up to 10 popup windows. When i click on the first one to "continue", the others disappear and only one remains (guess that is a new failure then).
    I have already uninstalled XCode, renamed Developer folder and reinstalled, but still the exact same problem.
    I'll simply post the stacktrace of the first message:
    Assertion Message: Interface Builder encountered an error communicating with the iPhone Simulator. If you choose to file a crash report or radar for this issue, please check Console.app for crash reports for "Interface Builder Cocoa Touch Tool" and include their content in your crash report.
    IBUIViewImageRequester failed to rasterize a UITabBar and UIToolbar.
    Exception name: NSInvalidSendPortException
    Exception reason: [NSMachPort sendBeforeDate:] destination port invalid
    Exception backtrace:
    (null)
    Exception info:(null)
    Thread 0 Asserted:
    0 IBCocoaTouchPlugin 0x000000011691bab3 IBMessageForAssertingMarshallingFailureFromException + 538
    1 Foundation 0x00007fff816ee713 __NSThreadPerformPerform + 219
    2 CoreFoundation 0x00007fff8018e281 __CFRunLoopDoSources0 + 1361
    3 CoreFoundation 0x00007fff8018c879 __CFRunLoopRun + 873
    4 CoreFoundation 0x00007fff8018c03f CFRunLoopRunSpecific + 575
    5 HIToolbox 0x00007fff80955c4e RunCurrentEventLoopInMode + 333
    6 HIToolbox 0x00007fff809559b1 ReceiveNextEventCommon + 148
    7 HIToolbox 0x00007fff8095590c BlockUntilNextEventMatchingListInMode + 59
    8 AppKit 0x00007fff87fee520 _DPSNextEvent + 718
    9 AppKit 0x00007fff87fede89 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 155
    10 Interface Builder 0x00000001000033b8
    11 AppKit 0x00007fff88228a83 -[NSApplication _realDoModalLoop:peek:] + 442
    12 AppKit 0x00007fff8822660d -[NSApplication runModalForWindow:] + 129
    13 InterfaceBuilderKit 0x00000001002a293d -[IBDetailedAlert runModal] + 77
    14 Interface Builder 0x0000000100007167
    15 Interface Builder 0x00000001000071e0
    16 IBCocoaTouchPlugin 0x000000011691bab3 IBMessageForAssertingMarshallingFailureFromException + 538
    17 Foundation 0x00007fff816ee713 __NSThreadPerformPerform + 219
    18 CoreFoundation 0x00007fff8018e281 __CFRunLoopDoSources0 + 1361
    19 CoreFoundation 0x00007fff8018c879 __CFRunLoopRun + 873
    20 CoreFoundation 0x00007fff8018c03f CFRunLoopRunSpecific + 575
    21 HIToolbox 0x00007fff80955c4e RunCurrentEventLoopInMode + 333
    22 HIToolbox 0x00007fff809559b1 ReceiveNextEventCommon + 148
    23 HIToolbox 0x00007fff8095590c BlockUntilNextEventMatchingListInMode + 59
    24 AppKit 0x00007fff87fee520 _DPSNextEvent + 718
    25 AppKit 0x00007fff87fede89 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 155
    26 Interface Builder 0x00000001000033b8
    27 AppKit 0x00007fff88228a83 -[NSApplication _realDoModalLoop:peek:] + 442
    28 AppKit 0x00007fff8822660d -[NSApplication runModalForWindow:] + 129
    29 InterfaceBuilderKit 0x00000001002a293d -[IBDetailedAlert runModal] + 77
    30 Interface Builder 0x0000000100007167
    31 Interface Builder 0x00000001000071e0
    32 IBCocoaTouchPlugin 0x000000011691bab3 IBMessageForAssertingMarshallingFailureFromException + 538
    33 Foundation 0x00007fff816ee713 __NSThreadPerformPerform + 219
    34 CoreFoundation 0x00007fff8018e281 __CFRunLoopDoSources0 + 1361
    35 CoreFoundation 0x00007fff8018c879 __CFRunLoopRun + 873
    36 CoreFoundation 0x00007fff8018c03f CFRunLoopRunSpecific + 575
    37 HIToolbox 0x00007fff80955c4e RunCurrentEventLoopInMode + 333
    38 HIToolbox 0x00007fff809559b1 ReceiveNextEventCommon + 148
    39 HIToolbox 0x00007fff8095590c BlockUntilNextEventMatchingListInMode + 59
    40 AppKit 0x00007fff87fee520 _DPSNextEvent + 718
    41 AppKit 0x00007fff87fede89 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 155
    42 Interface Builder 0x00000001000033b8
    43 AppKit 0x00007fff88228a83 -[NSApplication _realDoModalLoop:peek:] + 442
    44 AppKit 0x00007fff8822660d -[NSApplication runModalForWindow:] + 129
    45 InterfaceBuilderKit 0x00000001002a293d -[IBDetailedAlert runModal] + 77
    46 Interface Builder 0x0000000100007167
    47 Interface Builder 0x00000001000071e0
    48 IBCocoaTouchPlugin 0x000000011691bab3 IBMessageForAssertingMarshallingFailureFromException + 538
    49 Foundation 0x00007fff816ee713 __NSThreadPerformPerform + 219
    50 CoreFoundation 0x00007fff8018e281 __CFRunLoopDoSources0 + 1361
    51 CoreFoundation 0x00007fff8018c879 __CFRunLoopRun + 873
    52 CoreFoundation 0x00007fff8018c03f CFRunLoopRunSpecific + 575
    53 HIToolbox 0x00007fff80955c4e RunCurrentEventLoopInMode + 333
    54 HIToolbox 0x00007fff809559b1 ReceiveNextEventCommon + 148
    55 HIToolbox 0x00007fff8095590c BlockUntilNextEventMatchingListInMode + 59
    56 AppKit 0x00007fff87fee520 _DPSNextEvent + 718
    57 AppKit 0x00007fff87fede89 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 155
    58 Interface Builder 0x00000001000033b8
    59 AppKit 0x00007fff88228a83 -[NSApplication _realDoModalLoop:peek:] + 442
    60 AppKit 0x00007fff8822660d -[NSApplication runModalForWindow:] + 129
    61 InterfaceBuilderKit 0x00000001002a293d -[IBDetailedAlert runModal] + 77
    62 Interface Builder 0x0000000100007167
    63 Interface Builder 0x00000001000071e0
    64 IBCocoaTouchPlugin 0x000000011691bab3 IBMessageForAssertingMarshallingFailureFromException + 538
    65 Foundation 0x00007fff816ee713 __NSThreadPerformPerform + 219
    66 CoreFoundation 0x00007fff8018e281 __CFRunLoopDoSources0 + 1361
    67 CoreFoundation 0x00007fff8018c879 __CFRunLoopRun + 873
    68 CoreFoundation 0x00007fff8018c03f CFRunLoopRunSpecific + 575
    69 HIToolbox 0x00007fff80955c4e RunCurrentEventLoopInMode + 333
    70 HIToolbox 0x00007fff809559b1 ReceiveNextEventCommon + 148
    71 HIToolbox 0x00007fff8095590c BlockUntilNextEventMatchingListInMode + 59
    72 AppKit 0x00007fff87fee520 _DPSNextEvent + 718
    73 AppKit 0x00007fff87fede89 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 155
    74 Interface Builder 0x00000001000033b8
    75 AppKit 0x00007fff88228a83 -[NSApplication _realDoModalLoop:peek:] + 442
    76 AppKit 0x00007fff8822660d -[NSApplication runModalForWindow:] + 129
    77 InterfaceBuilderKit 0x00000001002a293d -[IBDetailedAlert runModal] + 77
    78 Interface Builder 0x0000000100007167
    79 Interface Builder 0x00000001000071e0
    80 IBCocoaTouchPlugin 0x000000011691bab3 IBMessageForAssertingMarshallingFailureFromException + 538
    81 Foundation 0x00007fff816ee713 __NSThreadPerformPerform + 219
    82 CoreFoundation 0x00007fff8018e281 __CFRunLoopDoSources0 + 1361
    83 CoreFoundation 0x00007fff8018c879 __CFRunLoopRun + 873
    84 CoreFoundation 0x00007fff8018c03f CFRunLoopRunSpecific + 575
    85 HIToolbox 0x00007fff80955c4e RunCurrentEventLoopInMode + 333
    86 HIToolbox 0x00007fff809559b1 ReceiveNextEventCommon + 148
    87 HIToolbox 0x00007fff8095590c BlockUntilNextEventMatchingListInMode + 59
    88 AppKit 0x00007fff87fee520 _DPSNextEvent + 718
    89 AppKit 0x00007fff87fede89 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 155
    90 Interface Builder 0x00000001000033b8
    91 AppKit 0x00007fff88228a83 -[NSApplication _realDoModalLoop:peek:] + 442
    92 AppKit 0x00007fff8822660d -[NSApplication runModalForWindow:] + 129
    93 InterfaceBuilderKit 0x00000001002a293d -[IBDetailedAlert runModal] + 77
    94 Interface Builder 0x0000000100007167
    95 Interface Builder 0x00000001000071e0
    96 IBCocoaTouchPlugin 0x000000011691bab3 IBMessageForAssertingMarshallingFailureFromException + 538
    97 Foundation 0x00007fff816ee713 __NSThreadPerformPerform + 219
    98 CoreFoundation 0x00007fff8018e281 __CFRunLoopDoSources0 + 1361
    99 CoreFoundation 0x00007fff8018c879 __CFRunLoopRun + 873
    100 CoreFoundation 0x00007fff8018c03f CFRunLoopRunSpecific + 575
    101 HIToolbox 0x00007fff80955c4e RunCurrentEventLoopInMode + 333
    102 HIToolbox 0x00007fff809559b1 ReceiveNextEventCommon + 148
    103 HIToolbox 0x00007fff8095590c BlockUntilNextEventMatchingListInMode + 59
    104 AppKit 0x00007fff87fee520 _DPSNextEvent + 718
    105 AppKit 0x00007fff87fede89 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 155
    106 Interface Builder 0x00000001000033b8
    107 AppKit 0x00007fff88228a83 -[NSApplication _realDoModalLoop:peek:] + 442
    108 AppKit 0x00007fff8822660d -[NSApplication runModalForWindow:] + 129
    109 InterfaceBuilderKit 0x00000001002a293d -[IBDetailedAlert runModal] + 77
    110 Interface Builder 0x0000000100007167
    111 Interface Builder 0x00000001000071e0
    112 IBCocoaTouchPlugin 0x000000011691bab3 IBMessageForAssertingMarshallingFailureFromException + 538
    113 Foundation 0x00007fff816ee713 __NSThreadPerformPerform + 219
    114 CoreFoundation 0x00007fff8018e281 __CFRunLoopDoSources0 + 1361
    115 CoreFoundation 0x00007fff8018c879 __CFRunLoopRun + 873
    116 CoreFoundation 0x00007fff8018c03f CFRunLoopRunSpecific + 575
    117 HIToolbox 0x00007fff80955c4e RunCurrentEventLoopInMode + 333
    118 HIToolbox 0x00007fff809559b1 ReceiveNextEventCommon + 148
    119 HIToolbox 0x00007fff8095590c BlockUntilNextEventMatchingListInMode + 59
    120 AppKit 0x00007fff87fee520 _DPSNextEvent + 718
    121 AppKit 0x00007fff87fede89 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 155
    122 Interface Builder 0x00000001000033b8
    123 AppKit 0x00007fff88228a83 -[NSApplication _realDoModalLoop:peek:] + 442
    124 AppKit 0x00007fff8822660d -[NSApplication runModalForWindow:] + 129
    125 InterfaceBuilderKit 0x00000001002a293d -[IBDetailedAlert runModal] + 77
    126 Interface Builder 0x0000000100007167
    127 Interface Builder 0x00000001000071e0
    128 IBCocoaTouchPlugin 0x000000011691bab3 IBMessageForAssertingMarshallingFailureFromException + 538
    129 Foundation 0x00007fff816ee713 __NSThreadPerformPerform + 219
    130 CoreFoundation 0x00007fff8018e281 __CFRunLoopDoSources0 + 1361
    131 CoreFoundation 0x00007fff8018c879 __CFRunLoopRun + 873
    132 CoreFoundation 0x00007fff8018c03f CFRunLoopRunSpecific + 575
    133 HIToolbox 0x00007fff80955c4e RunCurrentEventLoopInMode + 333
    134 HIToolbox 0x00007fff809559b1 ReceiveNextEventCommon + 148
    135 HIToolbox 0x00007fff8095590c BlockUntilNextEventMatchingListInMode + 59
    136 AppKit 0x00007fff87fee520 _DPSNextEvent + 718
    137 AppKit 0x00007fff87fede89 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 155
    138 Interface Builder 0x00000001000033b8
    139 AppKit 0x00007fff88228a83 -[NSApplication _realDoModalLoop:peek:] + 442
    140 AppKit 0x00007fff8822660d -[NSApplication runModalForWindow:] + 129
    141 InterfaceBuilderKit 0x00000001002a293d -[IBDetailedAlert runModal] + 77
    142 Interface Builder 0x0000000100007167
    143 Interface Builder 0x00000001000071e0
    144 IBCocoaTouchPlugin 0x000000011691bab3 IBMessageForAssertingMarshallingFailureFromException + 538
    145 Foundation 0x00007fff816ee713 __NSThreadPerformPerform + 219
    146 CoreFoundation 0x00007fff8018e281 __CFRunLoopDoSources0 + 1361
    147 CoreFoundation 0x00007fff8018c879 __CFRunLoopRun + 873
    148 CoreFoundation 0x00007fff8018c03f CFRunLoopRunSpecific + 575
    149 HIToolbox 0x00007fff80955c4e RunCurrentEventLoopInMode + 333
    150 HIToolbox 0x00007fff809559b1 ReceiveNextEventCommon + 148
    151 HIToolbox 0x00007fff8095590c BlockUntilNextEventMatchingListInMode + 59
    152 AppKit 0x00007fff87fee520 _DPSNextEvent + 718
    153 AppKit 0x00007fff87fede89 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 155
    154 Interface Builder 0x00000001000033b8
    155 AppKit 0x00007fff88228a83 -[NSApplication _realDoModalLoop:peek:] + 442
    156 AppKit 0x00007fff8822660d -[NSApplication runModalForWindow:] + 129
    157 InterfaceBuilderKit 0x00000001002a293d -[IBDetailedAlert runModal] + 77
    158 Interface Builder 0x0000000100007167
    159 Interface Builder 0x00000001000071e0
    160 IBCocoaTouchPlugin 0x000000011691bab3 IBMessageForAssertingMarshallingFailureFromException + 538
    161 Foundation 0x00007fff816ee713 __NSThreadPerformPerform + 219
    162 CoreFoundation 0x00007fff8018e281 __CFRunLoopDoSources0 + 1361
    163 CoreFoundation 0x00007fff8018c879 __CFRunLoopRun + 873
    164 CoreFoundation 0x00007fff8018c03f CFRunLoopRunSpecific + 575
    165 HIToolbox 0x00007fff80955c4e RunCurrentEventLoopInMode + 333
    166 HIToolbox 0x00007fff809559b1 ReceiveNextEventCommon + 148
    167 HIToolbox 0x00007fff8095590c BlockUntilNextEventMatchingListInMode + 59
    168 AppKit 0x00007fff87fee520 _DPSNextEvent + 718
    169 AppKit 0x00007fff87fede89 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 155
    170 Interface Builder 0x00000001000033b8
    171 AppKit 0x00007fff88228a83 -[NSApplication _realDoModalLoop:peek:] + 442
    172 AppKit 0x00007fff8822660d -[NSApplication runModalForWindow:] + 129
    173 InterfaceBuilderKit 0x00000001002a293d -[IBDetailedAlert runModal] + 77
    174 Interface Builder 0x0000000100007167
    175 Interface Builder 0x00000001000071e0
    176 IBCocoaTouchPlugin 0x000000011691bab3 IBMessageForAssertingMarshallingFailureFromException + 538
    177 Foundation 0x00007fff816ee713 __NSThreadPerformPerform + 219
    178 CoreFoundation 0x00007fff8018e281 __CFRunLoopDoSources0 + 1361
    179 CoreFoundation 0x00007fff8018c879 __CFRunLoopRun + 873
    180 CoreFoundation 0x00007fff8018c03f CFRunLoopRunSpecific + 575
    181 HIToolbox 0x00007fff80955c4e RunCurrentEventLoopInMode + 333
    182 HIToolbox 0x00007fff809559b1 ReceiveNextEventCommon + 148
    183 HIToolbox 0x00007fff8095590c BlockUntilNextEventMatchingListInMode + 59
    184 AppKit 0x00007fff87fee520 _DPSNextEvent + 718
    185 AppKit 0x00007fff87fede89 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 155
    186 Interface Builder 0x00000001000033b8
    187 AppKit 0x00007fff88228a83 -[NSApplication _realDoModalLoop:peek:] + 442
    188 AppKit 0x00007fff8822660d -[NSApplication runModalForWindow:] + 129
    189 InterfaceBuilderKit 0x00000001002a293d -[IBDetailedAlert runModal] + 77
    190 Interface Builder 0x0000000100007167
    191 Interface Builder 0x00000001000071e0
    192 IBCocoaTouchPlugin 0x000000011691bab3 IBMessageForAssertingMarshallingFailureFromException + 538
    193 Foundation 0x00007fff816ee713 __NSThreadPerformPerform + 219
    194 CoreFoundation 0x00007fff8018e281 __CFRunLoopDoSources0 + 1361
    195 CoreFoundation 0x00007fff8018c879 __CFRunLoopRun + 873
    196 CoreFoundation 0x00007fff8018c03f CFRunLoopRunSpecific + 575
    197 HIToolbox 0x00007fff80955c4e RunCurrentEventLoopInMode + 333
    198 HIToolbox 0x00007fff809559b1 ReceiveNextEventCommon + 148
    199 HIToolbox 0x00007fff8095590c BlockUntilNextEventMatchingListInMode + 59
    200 AppKit 0x00007fff87fee520 _DPSNextEvent + 718
    201 AppKit 0x00007fff87fede89 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 155
    202 Interface Builder 0x00000001000033b8
    203 AppKit 0x00007fff87fb3a7d -[NSApplication run] + 395
    204 AppKit 0x00007fff87fac798 NSApplicationMain + 364
    205 Interface Builder 0x00000001000016a5
    206 Interface Builder 0x0000000100001634
    207 ???
    Can you help me?
    Thanks in Advance,
    Manuel M.

    I've also had the same problem since updating to Snow Leopard. Actually, to be more specific, Interface Builder would sometimes hang completely but after killing it, I would then get the 4 (or more) Assertion failure dialog boxes. This sounds like what you're experiencing.
    At the risk of passing along bad information, I did find this and it solved the problem for me: http://www.cocoabuilder.com/archive/message/xcode/2009/10/20/31402
    I renamed the version of the file located in /usr/local/lib and now IB seems to be working.
    If you decide to try this please make sure to just rename the file. Even if I was an expert at troubleshooting IB (which I'm not) there's no crash log here to look at so you might have a different problem. I don't want to suggest something and wreck your system further.

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