build disappears

I can't tell if this is the correct default behavior, or if I've configured something incorrectly. But title says it all: When I tap the displayModeButtonItem in the navbar of my detail view controller, the master view controller goes away (as expected), and the detail expands to fill the display (as expected).But, the displayModeButtonItem dissappears, which makes it impossible for a user to tap it again, to bring the master view controller back.The weirdest part is, if I tap just to the right of the back button text, I can tap an invisible displayModeButtonItem which brings the master detail back!This makes me thing something about my app's configuration (such as how I've themed my navbars) may be causing this screwy behavior. On the other hand, google as I might, I can't tell if this is just default expected behavior.NOTE: My split view controller is configured to use preferredDisplayMode = UISplitViewControllerDisplayMode.AllVisible

I had the latest XCode 11 beta installed side by side with the XCode 11 GM (first), but was strictly using the GM at this point. Today, I decided to get rid of the beta for good and deleted it, but it seems to have taken all of the iOS 13 simulators with it. I've tried reinstalling GM 1 and 2, but neither action has brought back the simulators.When attempting to run my code on an iOS 13 simulator, I get The iOS 13 simulator runtime is not available.Details: When I go to XCode > Preferences > Components, no iOS 13 simulator is listed:When I try to add an iOS simulator manually via XCode > Devices and Simulators, I get The operation couldn't be completed. Invalid argument

Hello,We noticed, that old non-consumable purchase can dissappear from application receipt for test user in sandbox (we test it by sending receipt to Apple). It's really strange, because when we try to purchase it again, system says You've already purchased this. Would you like to get it again for free?. Refreshing receipt doesn't help.I tend to think, that this is some kind of Sandbox bug. Of course there's a chance, that we missed something along the way, but I can't think of any possible action on our side, that could have caused this problem.If someone else faced same issue or have some piece of advice, please do let us know in this thread.Thank you!

Hi all,I am trying to add a splash page/ wifi landing page/ wifi agreement page (or whatever the name is) to my network by modifying my dns server.We know this is not the so call correct way to do it, and will not block attacks in a meaningful way. (as they can always use a better DNS server)Here is how my implementation works:1) DHCP point device to use my DNS server2) DNS server reslove all request as an local ip address, in which it host a web server for the agreement page3) After user agree to the terms, DNS server will start resloving the request correctly, thus, user will be able to get to the webIt works on computers, however, when I tested it on iOS devices, here's what happen1) connect iPhone to wifi network2) iPhone tried resolve a number of sites to determine if the system has internet connection3) DNS server reslove all these request as a local web server's ip address, with ttl=14) splash page comes up on iPhone5) user click I agree, and DNS server starts giving out correct ip, the page also redir

Hello, I've noticed a problem with my Watch app. There is a button for launching directions in one of the pages. Some users are reporting that when they navigate away from my app to the Map app, my app no longer appears as the Recent app in the dock so there is no quick way to go back. I haven't been able to reproduce this issue, but for some people it happens every time.Is this something I can try to fix in my app or is it a bug in the system?Thanks

File attributes seem set properly when we save files in our app, but if the files are moved, the attributes (including icon) are lost until we re-save and recreate them. This is being tested on devices, so it's not a simulator feature. These files are often stored in iCloud, so that might be the culprit, but I don't see any diagnostics in the file attributes area -- I'm probably looking right at it.

This issue:https://forums.developer.apple.com/thread/71927still happens in iOS 11, unfortunately 😟The symptoms are slightly different, since the AppStore app is different, and some aspects of the UI have changed, but the overall problem is the same.

I am trying to see if the user is logged in using the userdefaults, and if he is, to display the main view controller. This is the scene delegate code. var window: UIWindow? func scene(_ scene: UIScene, willConnectTo session: UISceneSession, options connectionOptions: UIScene.ConnectionOptions) { if UserDefaults.standard.bool(forKey: isLoggedIn) && false { let homeViewController = UIStoryboard(name: Main, bundle: nil).instantiateViewController(withIdentifier: MainStoryBoard) as! MainViewController let navigationController = UINavigationController(rootViewController: homeViewController) window?.rootViewController = navigationController } else { let homeViewController = UIStoryboard(name: Main, bundle: nil).instantiateViewController(withIdentifier: InitialViewController) as! InitialViewController let navigationController = UINavigationController(rootViewController: homeViewController) window?.rootViewController = navigationController } window?.makeKeyAndVisible() } This is what it's supposed to look lik

When rearranging the home screen and subsequent pages, folders containing apps will spontaneously vanish, leaving the app icons on the pages. It may be related to widgets moving on the page.

I have a UISearchController inside a UISearchContainerViewController inside a UINavigationController inside a UITabBarController as Apple recommands to add an inline keyboard to a Search tab.If a full screen keyboard is brought up from a UITextField (say from a login screen), the inline keyboard in the Search tab disappears when you go back to it.You can see this issue also in Apple UIKit Catalog (tvOS) sample. Go to Text Entry->UITextField-LRegular text field... to bring up a full screen keyboard. Then go to the Search tab. The inline keyboard doesn't display. The search bar is there, and there's space for the keyboard, but it's hidden.I've noticed in my app and UIKit Catalog this warning when the fullscreen keyboard is shown. I don't have any UIVisualEffectView in my code, so this something the system is doing.<UIVisualEffectView 0x140244bd0> is being asked to animate its opacity. This will cause the effect to appear broken until opacity returns to 1.Any thoughts on how to fix this?tvOS 9.