I have a basic iOS app, which creates a visual hierarchy by pushing viewcontrollers on the root navigation controller.
Occasionally I think the app suddenly disappears. It is unlikely to crash, because the app is still present within the iPad work bar, but it seems that unloads one or more ideas, leaves the user back on the homepage. The app still appears in the iPad taskbar, and it can be opened again by tapping the icon in the taskbar.
Can UVOs disappear in this way? How can I go about debugging it?
Many thanks
iOS apps can not be hidden or at least If you are using your app and suddenly you are in the Home screen where all apps are listed then your app crashes.
If you are using Exode to install and test your application, you can go to Organizer-> Device and select your device and check the device. Login to see what happened when your app crashes.
It is certain, if the app crashes, nothing is displayed on the console / debug area.
If you have ARC in your app and if the app crashes, nothing is displayed on the debug area, then I can bet that there is a low memory accident, the type of crash is usually the error Do not give Xcode time to log, but you can validate it on device logs if so, then I recommend switching the ARC in your app and using it.
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