Interactive Quiz Freeze

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Jaundice101 I hate code! Posts: 19 Reg: Apr 12, 2012 Davis, CA 4,590	confirm \| cancel 01/21/16 12:50 AM (8 years ago) Interactive Quiz Freeze Hey all, I've previously used the Interactive Quiz plugin without problem on prior iterations of my iOS app, but with the most recent update -- that includes no changes to the Interactive Quiz plugin itself aside from the addition of some more questions -- the app freezes shortly after the intro screen pops up. Curiously I can get it to move forward if I click on a small nondescript area immediately below the banner. Here are some of the debug messages I get from Xcode when it freezes: 2016-01-20 22:50:43.231 Micropedia[6154:98862] BT_application: screenType is BT_screen_quiz for screen with nickname: "Quizzle" and itemId: F973033462EFE8CF0CDE6AA 2016-01-20 22:50:43.231 Micropedia[6154:98862] BT_screen_menuListSimple: handleTapToLoadScreen (super) loading nickname: "Quizzle" itemId: F973033462EFE8CF0CDE6AA itemType: BT_screen_quiz 2016-01-20 22:50:43.232 Micropedia[6154:98862] BT_application: getViewControllerForScreen nickname: "Quizzle" itemId: F973033462EFE8CF0CDE6AA type: BT_screen_quiz 2016-01-20 22:50:43.232 Micropedia[6154:98862] BT_screen_quiz: INIT 2016-01-20 22:50:43.233 Micropedia[6154:98862] BT_navController: pushViewController 2016-01-20 22:50:43.237 Micropedia[6154:98862] BT_screen_menuListSimple: viewWillDisappear (super) 2016-01-20 22:50:43.237 Micropedia[6154:98862] BT_screen_menuListSimple: fadeOutOnExit (super): 2016-01-20 22:50:43.237 Micropedia[6154:98862] BT_screen_quiz: viewDidLoad 2016-01-20 22:50:43.238 Micropedia[6154:98862] BT_screen_quiz: viewDidLoad (super) 2016-01-20 22:50:43.251 Micropedia[6154:98862] BT_viewUtilities: getQuizToolBarForScreen with nickname: "Quizzle" and itemId: F973033462EFE8CF0CDE6AA and type: BT_screen_quiz 2016-01-20 22:50:43.252 Micropedia[6154:98862] BT_viewUtilities: setting quiz tool-bar background color: (null) 2016-01-20 22:50:43.254 Micropedia[6154:98862] BT_screen_quiz: viewWillAppear (super) 2016-01-20 22:50:43.254 Micropedia[6154:98862] BT_screen_quiz: configureNavBar (super) for screen with itemId: F973033462EFE8CF0CDE6AA 2016-01-20 22:50:43.255 Micropedia[6154:98862] BT_viewUtilities: getNavBarBackgroundColorForScreen: Screen "Quizzle" color: #FFF 2016-01-20 22:50:43.255 Micropedia[6154:98862] BT_screen_quiz: configureBackground (super) for screen with itemId F973033462EFE8CF0CDE6AA: 2016-01-20 22:50:43.255 Micropedia[6154:98862] BT_background_view: updateProperties (color and image) for screen with itemId: F973033462EFE8CF0CDE6AA: 2016-01-20 22:50:43.256 Micropedia[6154:98862] BT_fileManager: File does exist in Xcode bundle: "blank.png" 2016-01-20 22:50:43.256 Micropedia[6154:98862] BT_background_view: "blank.png" exists in Xcode bundle - not downloading. 2016-01-20 22:50:43.256 Micropedia[6154:98862] BT_background_view: setImage 2016-01-20 22:50:43.257 Micropedia[6154:98862] BT_screen_quiz: fadeInOnEntry (super): 2016-01-20 22:50:43.257 Micropedia[6154:98862] BT_screen_quiz: viewWillAppear 2016-01-20 22:50:43.785 Micropedia[6154:98862] BT_screen_quiz: viewWillAppear (super) 2016-01-20 22:50:43.785 Micropedia[6154:98862] BT_screen_quiz: configureNavBar (super) for screen with itemId: F973033462EFE8CF0CDE6AA 2016-01-20 22:50:43.786 Micropedia[6154:98862] BT_viewUtilities: getNavBarBackgroundColorForScreen: Screen "Quizzle" color: #FFF 2016-01-20 22:50:43.788 Micropedia[6154:98862] BT_screen_quiz: configureBackground (super) for screen with itemId F973033462EFE8CF0CDE6AA: 2016-01-20 22:50:43.789 Micropedia[6154:98862] BT_background_view: updateProperties (color and image) for screen with itemId: F973033462EFE8CF0CDE6AA: 2016-01-20 22:50:43.789 Micropedia[6154:98862] BT_fileManager: File does exist in Xcode bundle: "blank.png" 2016-01-20 22:50:43.789 Micropedia[6154:98862] BT_background_view: "blank.png" exists in Xcode bundle - not downloading. 2016-01-20 22:50:43.789 Micropedia[6154:98862] BT_background_view: setImage 2016-01-20 22:50:43.790 Micropedia[6154:98862] BT_screen_quiz: fadeInOnEntry (super): 2016-01-20 22:50:43.790 Micropedia[6154:98862] BT_screen_quiz: viewDidAppear 2016-01-20 22:50:43.891 Micropedia[6154:98862] BT_screen_quiz: loadData 2016-01-20 22:50:43.892 Micropedia[6154:98862] BT_screen_quiz: no dataURL found for this quiz screen 2016-01-20 22:50:43.892 Micropedia[6154:98862] BT_screen_quiz: layoutScreen Any help that can be provided is appreciated. Thanks. Title Comments Hey all, I've previously used the Interactive Quiz plugin without problem on prior iterations of my iOS app, but with the most recent update -- that includes no changes to the Interactive Quiz plugin itself aside from the addition of some more questions -- the app freezes shortly after the intro screen pops up. Curiously I can get it to move forward if I click on a small nondescript area immediately below the banner. Here are some of the debug messages I get from Xcode when it freezes: 2016-01-20 22:50:43.231 Micropedia[6154:98862] BT_application: screenType is BT_screen_quiz for screen with nickname: "Quizzle" and itemId: F973033462EFE8CF0CDE6AA 2016-01-20 22:50:43.231 Micropedia[6154:98862] BT_screen_menuListSimple: handleTapToLoadScreen (super) loading nickname: "Quizzle" itemId: F973033462EFE8CF0CDE6AA itemType: BT_screen_quiz 2016-01-20 22:50:43.232 Micropedia[6154:98862] BT_application: getViewControllerForScreen nickname: "Quizzle" itemId: F973033462EFE8CF0CDE6AA type: BT_screen_quiz 2016-01-20 22:50:43.232 Micropedia[6154:98862] BT_screen_quiz: INIT 2016-01-20 22:50:43.233 Micropedia[6154:98862] BT_navController: pushViewController 2016-01-20 22:50:43.237 Micropedia[6154:98862] BT_screen_menuListSimple: viewWillDisappear (super) 2016-01-20 22:50:43.237 Micropedia[6154:98862] BT_screen_menuListSimple: fadeOutOnExit (super): 2016-01-20 22:50:43.237 Micropedia[6154:98862] BT_screen_quiz: viewDidLoad 2016-01-20 22:50:43.238 Micropedia[6154:98862] BT_screen_quiz: viewDidLoad (super) 2016-01-20 22:50:43.251 Micropedia[6154:98862] BT_viewUtilities: getQuizToolBarForScreen with nickname: "Quizzle" and itemId: F973033462EFE8CF0CDE6AA and type: BT_screen_quiz 2016-01-20 22:50:43.252 Micropedia[6154:98862] BT_viewUtilities: setting quiz tool-bar background color: (null) 2016-01-20 22:50:43.254 Micropedia[6154:98862] BT_screen_quiz: viewWillAppear (super) 2016-01-20 22:50:43.254 Micropedia[6154:98862] BT_screen_quiz: configureNavBar (super) for screen with itemId: F973033462EFE8CF0CDE6AA 2016-01-20 22:50:43.255 Micropedia[6154:98862] BT_viewUtilities: getNavBarBackgroundColorForScreen: Screen "Quizzle" color: #FFF 2016-01-20 22:50:43.255 Micropedia[6154:98862] BT_screen_quiz: configureBackground (super) for screen with itemId F973033462EFE8CF0CDE6AA: 2016-01-20 22:50:43.255 Micropedia[6154:98862] BT_background_view: updateProperties (color and image) for screen with itemId: F973033462EFE8CF0CDE6AA: 2016-01-20 22:50:43.256 Micropedia[6154:98862] BT_fileManager: File does exist in Xcode bundle: "blank.png" 2016-01-20 22:50:43.256 Micropedia[6154:98862] BT_background_view: "blank.png" exists in Xcode bundle - not downloading. 2016-01-20 22:50:43.256 Micropedia[6154:98862] BT_background_view: setImage 2016-01-20 22:50:43.257 Micropedia[6154:98862] BT_screen_quiz: fadeInOnEntry (super): 2016-01-20 22:50:43.257 Micropedia[6154:98862] BT_screen_quiz: viewWillAppear 2016-01-20 22:50:43.785 Micropedia[6154:98862] BT_screen_quiz: viewWillAppear (super) 2016-01-20 22:50:43.785 Micropedia[6154:98862] BT_screen_quiz: configureNavBar (super) for screen with itemId: F973033462EFE8CF0CDE6AA 2016-01-20 22:50:43.786 Micropedia[6154:98862] BT_viewUtilities: getNavBarBackgroundColorForScreen: Screen "Quizzle" color: #FFF 2016-01-20 22:50:43.788 Micropedia[6154:98862] BT_screen_quiz: configureBackground (super) for screen with itemId F973033462EFE8CF0CDE6AA: 2016-01-20 22:50:43.789 Micropedia[6154:98862] BT_background_view: updateProperties (color and image) for screen with itemId: F973033462EFE8CF0CDE6AA: 2016-01-20 22:50:43.789 Micropedia[6154:98862] BT_fileManager: File does exist in Xcode bundle: "blank.png" 2016-01-20 22:50:43.789 Micropedia[6154:98862] BT_background_view: "blank.png" exists in Xcode bundle - not downloading. 2016-01-20 22:50:43.789 Micropedia[6154:98862] BT_background_view: setImage 2016-01-20 22:50:43.790 Micropedia[6154:98862] BT_screen_quiz: fadeInOnEntry (super): 2016-01-20 22:50:43.790 Micropedia[6154:98862] BT_screen_quiz: viewDidAppear 2016-01-20 22:50:43.891 Micropedia[6154:98862] BT_screen_quiz: loadData 2016-01-20 22:50:43.892 Micropedia[6154:98862] BT_screen_quiz: no dataURL found for this quiz screen 2016-01-20 22:50:43.892 Micropedia[6154:98862] BT_screen_quiz: layoutScreen Any help that can be provided is appreciated. Thanks.

Susan Metoxen buzztouch Evangelist Posts: 1706 Reg: May 01, 2011 Hopkins, Minnes... 26,260	01/21/16 09:22 AM (8 years ago) In the quiz, one thing to look for is an unescaped character that is causing a problem. You can use the escape key (the \) in front of the character. I am not sure this is the problem, though, because I don't remember it causing a freeze, and what you found with the invisible button makes me think there is a layout problem. I would start by deleting the question that causes the freeze, if it is caused by one question. Comments In the quiz, one thing to look for is an unescaped character that is causing a problem. You can use the escape key (the \) in front of the character. I am not sure this is the problem, though, because I don't remember it causing a freeze, and what you found with the invisible button makes me think there is a layout problem. I would start by deleting the question that causes the freeze, if it is caused by one question.

AlanMac Aspiring developer Posts: 2612 Reg: Mar 05, 2012 Esher, UK 37,120	01/21/16 04:18 PM (8 years ago) I would also suggest going back to an unmodified version of the quiz in your app as a test. If that does not work for you either, then it probably isn't your modifications. But in my experience, when you make mods, unexpected things happen.... Comments I would also suggest going back to an unmodified version of the quiz in your app as a test. If that does not work for you either, then it probably isn't your modifications. But in my experience, when you make mods, unexpected things happen....

Jaundice101 I hate code! Posts: 19 Reg: Apr 12, 2012 Davis, CA 4,590	01/22/16 10:55 PM (8 years ago) Thanks both for the suggestions. I'll give it a thorough look over again, and if nothing is clearly amiss retry with the older version. Comments Thanks both for the suggestions. I'll give it a thorough look over again, and if nothing is clearly amiss retry with the older version.

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