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Reply to AlarmKit and power button.
Thanks for the post. It is intriguing to note that you are utilizing the AlarmManager property alarmUpdates. Could you please provide the Xcode version you are currently using? Although I have not personally utilized this property, as described in the documentation, it allows you to receive notifications when an alarm alerts, snoozes, or dismisses. Therefore, it is possible to retrieve updates at AlarmManager.shared.alarmUpdates. Could you kindly share a focused sample project that demonstrates the issue you are encountering with obtaining these updates? I recommend referring to the sample provided in the documentation: https://developer.apple.com/documentation/alarmkit/alarmmanager/alarmupdates-swift.property About the focused project: If you're not familiar with preparing a test project, take a look at Creating a test project. Albert Pascual
  Worldwide Developer Relations.
Topic: Developer Tools & Services SubTopic: General
Nov ’25
Reply to Xcode and Reading documents from a URL connection.
I do use URLsession. From what I could find with research online and even checking with ChatGPT for more specific questions on the topics that seemed to be what I needed to allow the app to connect to a website and use URL links to download docx files for the app. The problem that I am seeing is I am not sure if I am using the URLsession correctly or if there are additional steps I need to take when it comes to accessing this Documents Directory that is on the mobile device itself to access the documents. From my own testing when Io run the app I try checking documents on the mobile device but nothing looks to update so my guess is I am not using the URLsession function correctly. I am a beginner still with using swift and Xcode so I am trying to learn as much as I can for working on this project. My Project is setup with multiple .view scripts to handle different parts of the app itself. They are setup as follows: ContentView This script is used for viewing the app itself where I have buttons displa
Topic: App & System Services SubTopic: Networking Tags:
Nov ’25
Reply to Apple-hosted managed asset pack not found on macOS
Ah, that’s helpful information. We log the message about not permitting development overrides when the app isn’t signed with a development profile. Can you confirm that your app is code-signed for development with a valid provisioning profile when you run it from Xcode? In particular, ensure that it isn’t ad-hoc-signed (i.e., “sign to run locally”).
Topic: Developer Tools & Services SubTopic: General Tags:
Nov ’25
Can MPSGraphExecutable automatically leverage Apple Neural Engine (ANE) for inference?
Hi, I'm currently using Metal Performance Shaders Graph (MPSGraphExecutable) to run neural network inference operations as part of a metal rendering pipeline. I also tried to profile the usage of neural engine when running inference using MPSGraphExecutable but the graph shows no sign of neural engine usage. However, when I used the coreML model inspection tool in xcode and run performance report, it was able to use ANE. Does MPSGraphExecutable automatically utilize the Apple Neural Engine (ANE) when running inference operations, or does it only execute on GPU? My model (Core ML Package) was converted from a pytouch model using coremltools with ML program type and support iOS17.0+. Any insights or documentation references would be greatly appreciated!
Topic: Machine Learning & AI SubTopic: General Tags:
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362
Nov ’25
Source item disappears after swipe-back with .navigationTransition(.zoom)
[Submitted as FB21078443] When using .matchedTransitionSource with .navigationTransition(.zoom), swiping back from the left edge to return from a detail view causes the source item to disappear once the transition finishes. It’s only a visual issue—the item is still there and can be tapped to open again. This doesn’t happen when using the Back button; only the swipe-back gesture triggers it. Also, it only reproduces on a physical device, not in Simulator. SYSTEM INFO Xcode 26.1.1 (17B100) macOS 26.1 (25B78) iOS 26.1 (23B85) iOS 26.2 (23C5044b) REPRO STEPS Run the code below on a physical device, tap an image, then swipe from the left edge to dismiss the detail view. ACTUAL The image zooms back to its origin, then disappears once the animation settles. EXPECTED The image card remains visible. SCREENSHOTS CODE import SwiftUI struct Item: Identifiable, Hashable { let id = UUID() let imageName: String let title: String } struct ContentView: View { @Namespace private var namespace let items = [ Item(image
Topic: UI Frameworks SubTopic: SwiftUI
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Nov ’25
xcodebuild archive fail
Archive failing while executing command: xcodebuild -project Unity-VisionOS.xcodeproj -scheme Unity-VisionOS -destination generic/platform=xros archive -archivePath Unity-VisionOS.xcarchive -quiet > logs/visionos_archive.log Next error happens: 2025-11-18 15:33:12.161 ibtoold[56062:4395005] [MT] IBPlatformTool: *** Failed to launch tool with description System content for IBCocoaTouchFramework-seventeenAndLater scaleFactor=2x, renderMode.identifier=(null): Failed to find or create execution context for description ' System content for IBCocoaTouchFramework-seventeenAndLater scaleFactor=2x, renderMode.identifier=(null)'. Device type: IBSimDeviceTypeiPad2x (com.apple.dt.Xcode.IBSimDeviceType.iPad-2x) Sim runtime: visionOS 2.1 (2.1 - 22N580) - com.apple.CoreSimulator.SimRuntime.xrOS-2-1 Device: (null) ** Please also include the output of `xcrun simctl diagnose` and `xcode-select -p`.: Failed to find a suitable device for the type IBSimDeviceTypeiPad2x (com.apple.dt.Xcode.IBSimDeviceType.iPad-2x) w
Topic: Developer Tools & Services SubTopic: Xcode Tags:
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81
Nov ’25
Xcode Cloud cannot detect my custom build script
Subject: Xcode Cloud not detecting ci_scripts/ci_post_clone.sh for Flutter iOS build Description: I'm attempting to build a Flutter iOS app using Xcode Cloud, but the build is failing because Xcode Cloud cannot detect my custom build script located at ci_scripts/ci_post_clone.sh in the repository root. Setup: Repository: https://github.com/GlamTam2000/King-chi-app Branch: ios-build-legacy Xcode Project: flutter_application_1/ios/Runner.xcworkspace Xcode Version specified: 15.4 Issue: The Xcode Cloud build logs consistently show: Post-Clone script not found at ci_scripts/ci_post_clone.sh However, the script file is confirmed to exist in the repository: The file is committed and pushed to GitHub (commit 9bd3aa1) Local git verification: git ls-tree HEAD ci_scripts/ shows the file exists File permissions: 100755 (executable) File location: Repository root /ci_scripts/ci_post_clone.sh What I've tried: Created ci_scripts/ci_post_clone.sh at repository r
Topic: App Store Distribution & Marketing SubTopic: App Store Connect Tags:
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Nov ’25
Object tracking capability not available
Hi there, I received an enterprise license file to include enhanced object tracking configuration for the Vision Pro. My account is part of the team which got the allowance from Apple to use this capability. Unfortunately, although I followed the guide, I do not find the Object Tracking capability when I try to add it to my project. There are other capabilities like Main Camera on the Vision Pro, but not for Object Tracking. I am using Xcode 26.1 and visionOS 26.1. What am I missing here? Thanks in advance, Matthias
Topic: Spatial Computing SubTopic: ARKit Tags:
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Nov ’25
Sending email to private.email from transferred app
Goal I want to reply to feedback from customers who signed up using a private.relay account. Problem I am getting this error when sending an email: Reporting-MTA: dns; mailfout.stl.internal X-Postfix-Queue-ID: B87481D0015B X-Postfix-Sender: rfc822; hello@mydomain.com Arrival-Date: Fri, 7 Nov 2025 03:37:29 -0500 (EST) Final-Recipient: rfc822; xxxx@privaterelay.appleid.com Original-Recipient: rfc822;xxxx@privaterelay.appleid.com Action: failed Status: 5.1.1 Remote-MTA: dns; smtp3.privaterelay.appleid.com Diagnostic-Code: smtp; 550 5.1.1 : unauthorized sender What have I done? I have configured mydomain.com in the Email Configuration Service inside of apple, as well as the email hello@mydomain.com. Using https://www.mail-tester.com/, I could confirm that the - [SPF] Your server 202.12.124.158 is authorized to use hello@mydomain.com - Your DKIM signature is valid - Your message passed the DMARC test My hunch This app was transferred and the previous owner did not have the email configur
Topic: Privacy & Security SubTopic: Sign in with Apple Tags:
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61
Nov ’25
Failed to generate code coverage report on iPhone
Failed to generate code coverage report when doing Swift Testing on iPhone device, but it's ok in UI testing or running on My Mac(Designed for iPad). I have enable code coverage in test plan. My app can't run on simulator due to frameworks limitations. Platform: Mac mini M2 w/ macOS15.7, iPhoneXR 18.6.2 Xcode version: 26.1 & 16.0 error msg: Failed to download profiles from paths [/private/var/mobile/Containers/Data/Application/76A1F9BC-98C8-4349-998B-0FC030DEE3EC/tmp/3A424286-872D-40AD-B4CA-65B232B57EB4] on device 'iPhoneXR' for application with bundle ID 'xxx.xxxx.xxxx' to directory /Users//Library/Developer/Xcode/DerivedData/-bosqsqmqiqwweldrfrtgsfpnhroht/Build/ProfileData/00008020-00042C2A3E38002E: Failed to retrieve the file node for tmp/3A424286-872D-40AD-B4CA-65B232B57EB4. (Underlying Error: Failed to retrieve the file node for tmp/3A424286-872D-40AD-B4CA-65B232B57EB4)
Topic: Developer Tools & Services SubTopic: Xcode Tags:
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Nov ’25
UIInputView is not deallocated from memory
When a subclass of UIInputView is created programmatically, a memory leak occurs. This issue can be easily reproduced even with a very simple sample project, so I’m submitting this report along with a minimal reproducible example. When a custom view subclassing UIInputView is instantiated in code, _InputViewContent retains the custom view, and the custom view also holds a reference back to _InputViewContent, creating a strong reference cycle that prevents deallocation. The issue consistently occurs and has been confirmed on Xcode 16.4, 26.0, and 26.1. As a workaround, initializing the view via Storyboard allows it to be properly deallocated from memory. (Please refer to the CustomInputView in the attached sample code.) import UIKit final class LeakInputView: UIInputView { deinit { print(LeakInputView deinit) // not called } } final class CustomInputView: UIInputView { required init?(coder aDecoder: NSCoder) { super.init(coder: aDecoder) } override init(frame: CGRect, inputViewStyle: UIInputView.Style
Topic: UI Frameworks SubTopic: UIKit
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Nov ’25
Reply to Can an independent watchOS app be listed under the same iOS app store title of an IOS app?
Yeah, when you create an independent watchOS app and an iOS companion app (see TN3157 for the terminology), the watchOS app will be embedded into the iOS app bundle and be code-signed together. Unless you figure out a way to create the iOS app bundle and make sure it has the right structure, content, and code signature, you will need to put the two targets in one project and let Xcode do all that. Best, —— Ziqiao Chen  Worldwide Developer Relations.
Topic: App Store Distribution & Marketing SubTopic: General Tags:
Nov ’25
SwiftUI Sheet view with @Query loses model context
I've run into a strange issue. If a sheet loads a view that has a SwiftData @Query, and there is an if statement in the view body, I get the following error when running an iOS targetted SwiftUI app under MacOS 26.1: Set a .modelContext in view's environment to use Query While the view actually ends up loading the correct data, before it does, it ends up re-creating the sqlite store (opening as /dev/null). The strange thing is that this only happens if there is an if statement in the body. The statement need not ever evaluate true, but it causes the issue. Here's an example. It's based on the default xcode new iOS project w/ SwiftData: struct ContentView: View { @State private var isShowingSheet = false var body: some View { Button(action: { isShowingSheet.toggle() }) { Text(Show Sheet) } .sheet(isPresented: $isShowingSheet, onDismiss: didDismiss) { VStack { ContentSheetView() } } } func didDismiss() { } } struct ContentSheetView: View { @Environment(.modelContext) private var modelContext @Query pub
Topic: App & System Services SubTopic: iCloud & Data Tags:
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Nov ’25
Reply to 32 byte NSNumber memory leak - how to fix?
Our engineering teams need to investigate this issue, as resolution may involve changes to Apple's software. Please file a bug report, include a small Xcode project and some directions that can be used to reproduce the problem, and post the Feedback number here once you do. If you post the Feedback number here I'll check the status next time I do a sweep of forums posts where I've suggested bug reports. Bug Reporting: How and Why? has tips on creating your bug report.
Topic: UI Frameworks SubTopic: UIKit Tags:
Nov ’25