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My project is crashing very consistently on the device with (ios 8.1) when I do the following:

  1. have MvxDialogViewController with 2 elements InputElement and any element that requires selection on the next screen (as an example DateElement)

        Root = new RootElement("The Dialog")
        {
            new Section("Section1")
                {

                    new EntryElement("Value"),

                },
            new Section("Section2")
                {
                    new DateElement("Date", DateTime.Today),

                },

        };

  2. first set focus to EntryElement

  3. click DateElemnt so that the screen will change

  4. Once I click "GoBack" there is a crush. No errors. Just the whole app exists.

I took N-23 example as is and it has exactly the same problem. Why is it happening? Works fine in simulator but not on a device.

Thank you

Mark

Adam
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h82w8
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  • Do you mean crashing? – Ben Robinson Nov 05 '14 at 13:27
  • What does the console output from the crushed device say - is there SIGSEGV error info in there? – Stuart Nov 05 '14 at 13:41
  • yes, crAshing is what I meant. – h82w8 Nov 05 '14 at 14:34
  • Stuart, I get the following error in vs.net output window MonoTouch.Foundation.MonoTouchException: Objective-C exception thrown. Name: NSInvalidArgumentException Reason: -[__NSArrayM setRestorableResponder:]: unrecognized selector sent to instance 0x5b9cf10 – h82w8 Nov 05 '14 at 14:34
  • Stuart, it seems that the problem related to keyboard dismissal. if I dismiss the keyboard first and then click date selector and come back - no crash. – h82w8 Nov 05 '14 at 15:30
  • 2014-11-05 15:44:35.939 N23DlgTouch[618:121176] -[NSLayoutConstraint setRestorableResponder:]: unrecognized selector sent to instance 0x14cf820 Unhandled Exception: Exact error message: MonoTouch.Foundation.MonoTouchException: Objective-C exception thrown. Name: NSInvalidArgumentException Reason: -[NSLayoutConstraint setRestorableResponder:]: unrecognized selector sent to instance 0x14cf820 – h82w8 Nov 05 '14 at 16:04

0 Answers0