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Hello, I'm currently integrating a feature in our app that allows customers to set up a passkey. Once set up, users are prompted to use their passkey at the sign-in page. For users without a registered passkey, we ensure that the passkey assertion request fails silently to maintain a smooth login experience, using preferImmediatelyAvailableCredentials effectively for this purpose.
However, we've noticed that when users are employing third-party password managers like 1Password or Bitwarden, they encounter a QR code fallback. Discussions with 1Password have revealed that iOS does not currently extend preferImmediatelyAvailableCredentials to these services.
I would appreciate any advice on how to harmonize the behavior between iCloud Keychain and third-party password providers to ensure a consistent user experience.
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Hello,
I'm facing an issue with the volume slider in AVPlayer. Despite setting the volume property and mute property to false, the volume slider does not work as expected.
Initially, the volume is muted with the slider set to the minimum. If I change the volume, when I release the slider, it returns to the minimum and the mute icon remains active. However, if I set it to maximum, the setting remains and the icon changes. However, the video volume never changes and remains at the value set in the code.
Here is the code I am using:
var player: AVPlayer!
var playerController: AVPlayerViewController!
override func viewDidLoad() {
super.viewDidLoad()
player = AVPlayer(url: URL(fileURLWithPath: Bundle.main.path(forResource: "video", ofType: "mp4")!))
player.volume = 0.5
player.isMuted = false
playerController = AVPlayerViewController()
playerController.player = player
playerController.view.frame = self.view.frame
addChild(playerController)
view.addSubview(playerController.view)
playerController.view.frame = view.bounds
playerController.didMove(toParent: self)
player.play()
}
Can someone please help me resolve this issue? Any assistance would be greatly appreciated.
Thank you.
When I run my app in debug mode, whenever a time consuming task is run (like a core data fetch request) there is a time indication appearing on top of the view. I am unable to find the meaning of this and how it is named.
It looks like:
"appName NNNN ms"
(it is not caught by the screen shot)
Can someone tell if it is possible to get rid of it and how ? Thanks for your help !
Starting on Xcode 15.3 and 15.4 my SwiftUI Previews stopped working with the following error:
== PREVIEW UPDATE ERROR:
LinkDylibError: Failed to build ContentView.swift
Linking failed: linker command failed with exit code 1 (use -v to see invocation)
ld: warning: search path '/Applications/Xcode.app/Contents/SharedFrameworks-iphonesimulator' not found
Undefined symbols for architecture arm64:
"static MyLibrary.DisplayUtil.getText() -> Swift.String", referenced from:
closure #1 () -> SwiftUI.Text in (extension in Demo_Broken_Preview_PreviewReplacement_ContentView_1):Demo_Broken_Preview.ContentView.(__preview__body in _1BA320C8FB5388C953E1E463345C3D72).getter : some in ContentView.1.preview-thunk.o
"type metadata accessor for MyLibrary.DisplayUtil", referenced from:
closure #1 () -> SwiftUI.Text in (extension in Demo_Broken_Preview_PreviewReplacement_ContentView_1):Demo_Broken_Preview.ContentView.(__preview__body in _1BA320C8FB5388C953E1E463345C3D72).getter : some in ContentView.1.preview-thunk.o
ld: symbol(s) not found for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
After much trial and error, I narrowed it down to my SwiftUI views using properties or functions inside components in Swift Packages.
This is a simple example of my Swift Package:
public class DisplayUtil {
public func getText() -> String {
return "Text"
}
public static func getText() -> String {
return "Text"
}
}
And my SwiftUI View
import SwiftUI
import MyLibrary
struct ContentView: View {
var body: some View {
VStack {
Text(DisplayUtil.getText())
}
.padding()
}
}
#Preview {
ContentView()
}
The same code works fine on Xcode 15.2
Link to the sample project:
https://www.icloud.com/iclouddrive/0c00AD0esi2PwqqiRggokfwGw#Demo%5FBroken%5FPreview
Is anybody else having a similar issue?
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I am developing an iOS app that utilizes the timeInDaylight data from HealthKit. This feature is available starting from iOS 17.0+, but it can only be recorded using the Apple Watch SE (2nd generation) and Apple Watch Series 6 or later.
How should I release this app given its dependency on timeInDaylight data? Without this data, the app is useless.
I understand that the App Store does not allow setting specific health data requirements. I am also concerned that including a "device requirements" warning in the App Store description might not pass the review process.
Could you provide any advice on how to approach this situation?
Thank you.
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I have recently submitted a new app version to the Appstore with Xcode 15.0. Unfortunately, I have started to see the below crash in the Xcode organiser > Crashes section occurring for more number of times.
UIKitCore: +[UIAlertController _alertControllerContainedInViewController:] + 160
The exception trace is not leading to main() function but not pointing to any of the code line. I had used UIAlertController in the past versions to show the alerts but there is no code written in the current version code related to UIAlertController. Only from the latest version, this kind of crash started to surface.
In the latest release, We have added a third party SDK and while implementing the SDK, we had added the Location and Bluetooth Permissions in Info.plist file. But as we don't want to use/track the Location and Bluetooth details from the app, the SDK team has disabled the Location and Bluetooth settings to not reflect in the tracked data.
Is this behaviour creating any conflict with the UIAlertController and logging the crash? Because by default the OS tries to show the alert when the permissions exist in the plist file, but the alert will not come as the service is disabled on the SDK server settings. Is this creating any conflict and logging the crash.
Please extend your help.
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Hi, community:
I was trying to move from application(_:open:options:) (UIKit) to
onOpenURL(perform:) (SwiftUI). Maybe there's something that I'm missing.
In UIKit you can say to the system that you won't handle the URL then the app is not opened, but when I use onOpenURL(perform:) it is always opened. Is there any way to achieve the same behavior?
Thanks in advance.
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*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: 'Unsupported object <CPActionSheetTemplate: 0x600000883720> <identifier: 154853B1-42C9-4A2E-A2AA-8431664FCDC4, userInfo: (null), tabTitle: (null), tabImage: (null), showsTabBadge: 0> passed to presentTemplate:animated:completion:. Allowed classes: {(
CPGridTemplate,
CPListTemplate,
CPNowPlayingTemplate,
CPTabBarTemplate,
CPAlertTemplate,
CPVoiceControlTemplate
)}
Thanks in advance!
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Xcode 15 and iOS 17.0.2 causing debugging issues when running from Xcode using a cable. When I updated to the new Xcode 15 and device to iOS version to 17.0.2, it is taking a long delay of 1 to 3 minutes to launch the app in the real device. It is also really slow after launching. Every step over or into take almost a minute.
I can see the below warning in console "warning: libobjc.A.dylib is being read from process memory. This indicates that LLDB could not find the on-disk shared cache for this device. This will likely reduce debugging performance."
I tried with the fix of executing the following command to clear the Device support files
rm -r ~/Library/Developer/Xcode/iOS\ DeviceSupport.
But even after I am facing the same issue.
Please do the needful to fix this issue.
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Hello, I want to use universal links in my application, for which I need to get the TeamID and BundleId, for apple-app-site-association file. Can you please tell me, do I have to buy an Apple Developer Account at the time of development to do this, or can I get it all for free at the time of development?
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iMessage sometimes does not show Firebase Dynamic Link preview, while other apps like Messenger or Slack always work. I don't know if it is because of Firebase or the image itself, as there are some images which do show up in preview and some images don't.
If anyone has any clue, please let me know. Thanks!
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We are facing issues since we shifted our react native iOS project from sdk 16 to sdk 17. While we are still able to build our app but there are some issues with our app’s functionality. Did any one else face similar challenges? We are on react-native version 0.71.8
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I tried to enroll Apple Developer Program but after the consent page it always show this "Your enrollment in the Apple Developer Program could not be completed at this time.". Please help me to fix this problem. Thank you!!
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In this picture, users can find '楽天ラクマ' by entering 'メルカリ'. How do I set keywords link 'メルカリ' for an app link '楽天ラクマ'.
I thought the apps searched in App Library in iPhone by only their name (CFBundleDisplayName), but it is not fact.
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Steps to reproduce:
Connect iPhone to a Bluetooth keyboard, and enable "Full Keyboard Access" in settings
Got to https://material.angular.io/components/select/examples
Open any dropdown and use keyboard to tab away
Focus moved to the next control and dropdown panel is still open
Expected Behavior:
Dropdown should be collapsed when user tabs away using keyboard
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I got this SSML from w3. org. AVSpeechUtterance(ssmlRepresentation:) is not complying with the contour. It doesn't change hz.
<?xml version="1.0"?>
<speak version="1.1" xmlns="http://www.w3.org/2001/10/synthesis"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.w3.org/2001/10/synthesis
http://www.w3.org/TR/speech-synthesis11/synthesis.xsd"
xml:lang="en-US">
<prosody contour="(0%,+20Hz) (10%,+30%) (40%,+10Hz)">
good morning
</prosody>
</speak>
override func viewDidLoad() {
super.viewDidLoad()
guard let localUtterance = AVSpeechUtterance(ssmlRepresentation: self.speechSML) else {
print("SML did not work.")
return
}
self.utterance = localUtterance
self.utterance.voice = self.voiceNoelle
}
self.synthesizer.speak(self.utterance)
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i installed @react-native-firebase/firestore in my react-native project, i changed my podfile as i did previously when i installed Firebase for push notifications, now i'm trying to store my fcm token in Firestore and while building the app i got this error Framework 'FirebaseFirestoreInternal' not found . but i have installed it, its in my podfile :
pod 'Firebase', :modular_headers => true
pod 'FirebaseCoreInternal', :modular_headers => true
pod 'GoogleUtilities', :modular_headers => true
pod 'FirebaseCore', :modular_headers => true
pod 'FirebaseFirestore', :modular_headers => true
pod 'FirebaseCoreExtension', :modular_headers => true
pod 'FirebaseFirestoreInternal', :modular_headers => true
and even in my podfile.lock - FirebaseFirestoreInternal (10.24.0) . those first 4 lines had no issue, i successfully installed and tested push notifications but this FirebaseFirestoreInternal got some problem, i don't know why, can anyone help?
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Hey everyone,
I've noticed a recent issue in my app where users are not receiving automatic updates/ blank push to the pass added to the user wallet. Instead, they have to manually refresh the pass by dragging down the back of the Apple Wallet to see any updates. This might be because the blank push notification is not updating the passes.
If you've encountered this problem or have any insights into what might be causing it, I'd love to hear from you. Your feedback is invaluable to me.
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Hello,
Element with position: fixed; bottom: 0; code is being cut on iPhone Safari Preview mode, when application snippet is present. Clicking “x” or scrolling down repairs it.
I am not quite sure how to fix and develop it. Fixing this bug is very problematic, since this preview mode is not possible to recreate on Mac/PC.
nimitbears.