“Popping Sound”

When using the NEHotspotConfigurationManager applyConfiguration interface for network connection.Sometimes there is a pop-up prompt when the connection fails, and sometimes there is no pop-up prompt. Why is there no pop-up prompt when the connection fails

We have an UIViewController called InfoPlayerViewController. Its main subview is from a child view controller backed by SwiftUI via UIHostingController. The InfoPlayerViewController conforms to UIViewControllerTransitioningDelegate. The animation controller for dismissing is DismissPlayerAnimationController. It runs UIKit keyframe animations via UIViewPropertyAnimator. When the keyframe animation is executed there’s an occasional crash for end users in production. It only happens on iOS 26. FB Radar: FB20871547 An example crash is below. Exception Type: EXC_CRASH (SIGABRT) Exception Codes: 0x0000000000000000, 0x0000000000000000 Exception Reason: +[_SwiftUILayerDelegate _screen]: unrecognized selector sent to class 0x20c95da08 Termination Reason: SIGNAL 6 Abort trap: 6 Triggered by Thread: 0 Last Exception Backtrace: 0 CoreFoundation 0x1a23828c8 __exceptionPreprocess + 164 (NSException.m:249) 1 libobjc.A.dylib 0x19f2f97c4 objc_exception_throw + 88 (objc-exception.mm:356) 2 CoreFoundation 0x1a241e6cc +[NSObject

Install both Motiv Audio and Motiv Video apps from the App Store. Open and use the Motiv Audio app. Remove audio app from background. Open Motiv Video app. Observe that the Motiv Audio app crashes. Both apps are checking Free available space. Both app are using Audio Engine

In my application, I use CallKit and have supportsHolding = true set. During my phone call, another call comes in (e.g., GSM). I accept the incoming call and put the current call on hold. If I end the active call myself, everything is fine, and CallKit calls the method provider(_ provider: CXProvider, didActivate audioSession: AVAudioSession). However, if the other party ends the call, the second call remains on hold. In the application, the user clicks on unhold, and I notify CallKit that the hold has ended. But in this case, the didActivate method is not called at all. If I try to activate the audio myself after unhold, I receive the error: Domain=NSOSStatusErrorDomain Code=561017449 Session activation failed UserInfo={NSLocalizedDescription=Session activation failed} AVAudioSessionErrorInsufficientPriority == NSOSStatusErrorDomain Code: 561017449 What needs to be done for CallKit to activate my audio?

We have an app in Swift that uses push notifications. It has a deployment target of iOS 15.0 I originally audited our app for iOS 26 by building it with Xcode 26 beta 3. At that point, all was well. Our implementation of application:didRegisterForRemoteNotificationsWithDeviceToken was called. But when rebuilding the app with beta 4, 5 and now 6, that function is no longer being called. I created a simple test case by creating a default iOS app project, then performing these additional steps: Set bundle ID to our app's ID Add the Push Notifications capability Add in application:didRegisterForRemoteNotificationsWithDeviceToken: with a print(HERE) just to set a breakpoint. Added the following code inside application:didFinishLaunchingWithOptions: along with setting a breakpoint on the registerForRemoteNotifications line: UNUserNotificationCenter.current().requestAuthorization(options: [.badge, .alert, .sound]) { granted, _ in DispatchQueue.main.async { UIApplication.shared.registerForRemoteNotifications

Recently, I have experienced this issue and the alert keep popping on my playground non-stop although I pressed allow. I have attached the issue screenshot in this post. Can anyone help me with that.

Hello, I’m encountering an issue where an alert dialog keeps appearing repeatedly in my swift playground project. I pressed Allow button but it keeps appearing again. Does anyone can help me about it?

Hi Apple Developer Forums, I’m developing an iOS camera app that processes RAW captures using Core Image. I’m seeing a large “first use” performance penalty specifically when creating the CIImage from CIRAWFilter.outputImage. What’s slow (important detail) I’m measuring the time for: let rawFilter = CIRAWFilter(imageData: rawData, identifierHint: hint) let ciImage = rawFilter.outputImage This is not CIContext.render(...) / createCGImage(...). It’s just the time to access outputImage (i.e., building the Core Image graph / RAW pipeline setup). Observed behavior First time accessing CIRAWFilter.outputImage: ~3 seconds Second time (same app session, similar RAW): ~3 milliseconds So something heavy is happening only on first use (decoder initialization, pipeline setup, shader/library compilation, caching, etc.). Using Metal System Trace, I also noticed that during the slow first call there are many “Create MTLLibrary” events, while the second call doesn’t show this pattern. Warm-up attempts using bundled DNG I tri

I'm writing a simple app for iOS and I'd like to be able to do some text to speech in it. I have a basic audio manager class with a speak function: import Foundation import AVFoundation class AudioManager { static let shared = AudioManager() var audioPlayer: AVAudioPlayer? var isPlaying: Bool { return audioPlayer?.isPlaying ?? false } var playbackPosition: TimeInterval = 0 func playSound(named name: String) { guard let url = Bundle.main.url(forResource: name, withExtension: mp3) else { print(Sound file not found) return } do { if audioPlayer == nil || !isPlaying { audioPlayer = try AVAudioPlayer(contentsOf: url) audioPlayer?.currentTime = playbackPosition audioPlayer?.prepareToPlay() audioPlayer?.play() } else { print(Sound is already playing) } } catch { print(Error playing sound: (error.localizedDescription)) } } func stopSound() { if let player = audioPlayer { playbackPosition = player.currentTime player.stop() } } func speak(text: String) { let synthesizer = AVSpeechSyn