Hello,
There seems to be a regression with macOS SDK 15 and dynamically loading libraries if Address Sanitizer is turned on. Seems to only affect Debug builds, and .frameworks. I've also reported this via the Feedback Assistant: FB16513866
Here's a minimal repro, if anyone is interested: https://gist.github.com/peter-esik/6b00432e411be85333e14ae7d953966e
I thought I'd post this here, as according to my web searches, this isn't a very well-known bug at this point.
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* [Error] Failed to stop recording session: Failed stoping ktrace session.
(xcode-select version 2409)
So why can't it stop the ktrace session? And how long has that typo been around? 😄 (Look, I've kept typos in log messages for years because it differentiated that message from other messages.)
Topic:
Developer Tools & Services
SubTopic:
Instruments
Hello! I have asked this question in previous years, but I want to make sure I can be safe as each challenge could be different.
Are applicants for the Swift Student Challenge allowed to use the features and technologies involved with Metal/MetalKit? Last year, the answer was yes. I have seen a few people here and there use it with Swift and won.
I would like to know if we can use it for the 2025 challenge for this year as well.
Thanks! :)
Topic:
Developer Tools & Services
SubTopic:
Swift Playground
Tags:
Swift Student Challenge
Metal
MetalKit
Hi.
I have a xcframework that has a dependency on 'RxSwift' and 'RxCocoa'. I deployed it using SPM by embedding it in a Swift Package.
However when I import swift package into another project, I keep getting the following error:
"Missing required module 'RxCocoaRuntime"
How can I fix this?
Below are the steps to reproduce the error.
Steps
Create Xcode proejct, make a dependency on 'RxSwift' and 'RxCocoa' (no matter doing it through tuist or cocoapods)
Create XCFramework from that proejct. (I used commands below)
xcodebuild archive \
-workspace SimpleFramework.xcworkspace \
-scheme "SimpleFramework" \
-destination "generic/platform=iOS" \
-archivePath "./SimpleFramework-iphoneos.xcarchive" \
-sdk iphoneos \
SKIP_INSTALL=NO \
BUILD_LIBRARY_FOR_DISTRIBUTION=YES
xcodebuild archive \
-workspace SimpleFramework.xcworkspace \
-scheme "SimpleFramework" \
-archivePath "./SimpleFramework-iphonesimulator.xcarchive" \
-sdk "iphonesimulator" \
SKIP_INSTALL=NO \
BUILD_LIBRARY_FOR_DISTRIBUTION=YES
xcodebuild -create-xcframework \
-framework "./SimpleFramework-iphoneos.xcarchive/Products/Library/Frameworks/SimpleFramework.framework" \
-framework "./SimpleFramework-iphonesimulator.xcarchive/Products/Library/Frameworks/SimpleFramework.framework" \
-output "./SimpleFramework.xcframework"
Embed in Swift Package, and deploy.
// swift-tools-version: 6.0
// The swift-tools-version declares the minimum version of Swift required to build this package.
import PackageDescription
let package = Package(
name: "SimplePackage",
platforms: [.iOS(.v16)],
products: [
.library(
name: "SimplePackage",
targets: ["SimplePackage"]),
],
dependencies: [
.package(url: "https://github.com/ReactiveX/RxSwift", from: "6.8.0")
],
targets: [
.binaryTarget(
name: "SimpleFramework",
path: "Sources/SimpleFramework.xcframework"
),
.target(
name: "SimplePackage",
dependencies: [
"SimpleFramework",
"RxSwift",
.product(name: "RxCocoa", package: "RxSwift")
]
)
]
)
Download Swift Package in another project and import module.
I resolved this by removing dependencies from the Swift Package, downloading package in another project, and fetching dependencies by cocoapods.
Thist works, but I don't want to use another dependency manager while using SPM.
Development Environment
CPU : Apple M4 Max
MacOS : Sequoia 15.3
Xcode : 16.2
I used Swift Playground to develop application in Mac OS. Also using ZStack I used limited area in full page (using .frame(width: $, height: $)). However using command + R or clicking start button to see preview .app, while non resizing application my ZStack show as cutted. Please tell me how to set preview .app frame size as width, height... The buttom code is ContentView.swift code.
@main
struct ContentView: App {
init() {
MyFont.registerFonts()
}
// @StateObject private var audioPlayer = AudioPlayer()
var body: some Scene {
WindowGroup {
NavigationStack {
StartMenuView()
.frame(minWidth: 594, maxWidth: 594,
minHeight: 1142, maxHeight: 1142)
.preferredColorScheme(.dark) // Dark Mod
.statusBar(hidden: true) // Hidden Status Bar
.edgesIgnoringSafeArea(.all) // Ignoring Safe Area
}
}
.windowResizability(.contentSize)
}
}
Thank you for reading.


Topic:
Developer Tools & Services
SubTopic:
Swift Playground
Tags:
Swift
App Review
Swift Playground
Hello, I would like to delete my company account, billing and subscription plan. How can I do that?
Topic:
Developer Tools & Services
SubTopic:
Apple Developer Program
So I got charged the annual developer fee on December 2024, and then again this February 2025.
Worse, a few days after getting charged twice, I received an email from Apple saying my developer account subscription has been suspended due to failure in paying the annual fee.
I already submitted a support ticket to Apple, but I haven't gotten a response yet.
Is there something else I can do?
Would appreaciate any help.
Thanks!
Topic:
Developer Tools & Services
SubTopic:
Apple Developer Program
I recently purchased an Apple Developer Account on March 01, 2025. Upon completing the purchase, I received a confirmation message stating that my account would be activated within 48 hours. However, it has now been more than ten days, and my account still remains inactive. I didn't recieve any further email regarding apple developer account enrollment.
Two days ago, I sent email and discuss my issue but still there is no response from apple team
what should I do?
When Xcode 16.2 connects iPad to real machine debugging using the view in the picture box, the mac will be stuck directly, the computer cursor will disappear, and the computer cannot do any operation
Topic:
Developer Tools & Services
SubTopic:
Xcode
I have enrolled for being a developer 10.03.
I have received an order acknowledgment email on 10th of March but there have been no updates since then.
I am still seeing 'complete your purchase' in the main page.
What should I do to get through?
I would greatly appreciate it if could help me solve this problem as soon as possible.
Thank you so much.
Topic:
Developer Tools & Services
SubTopic:
Apple Developer Program
I work at a well-established university with a business journal that is over 25 years old. We have been waiting now for almost four months to have our Apple News account reviewed. In what world is this OK? No ability to communicate with anyone or have any updates except to log in once a month to see the 'under review' message still there. Seriously?
Hey, Since I set up push notifications for my Flutter app following this tutorial https://documentation.onesignal.com/docs/flutter-sdk-setup, my Flutter app no longer builds for iOS in the CD pipeline. I get the following error:
[17:24:47]: ▸ ProcessException: Process exited abnormally with exit code -6:
[17:24:47]: ▸ Command line invocation:
[17:24:47]: ▸ /Applications/Xcode_15.4.app/Contents/Developer/usr/bin/xcodebuild -list
[17:24:47]: ▸ User defaults from command line:
[17:24:47]: ▸ IDEPackageSupportUseBuiltinSCM = YES
[17:24:47]: ▸ 2025-03-10 17:24:46.855 xcodebuild[13337:34491] [MT] DVTAssertions: ASSERTION FAILURE in DevToolsCore/Xcode3Core/LegacyProjects/Frameworks/DevToolsCore/DevToolsCore/ProjectModel/DataModel/References/SynchronizedGroups/PBXFileSystemSynchronizedAbstractGroup.m:28
[17:24:47]: ▸ Details: Assertion failed: IDEFileSystemSynchronizedGroupsAreEnabled()
[17:24:47]: ▸ Object: <PBXFileSystemSynchronizedRootGroup>
[17:24:47]: ▸ Method: +allocWithZone:
[17:24:47]: ▸ Thread: <_NSMainThread: 0x60000026c200>{number = 1, name = main}
[17:24:47]: ▸ Hints:
[17:24:47]: ▸ Backtrace:
[17:24:47]: ▸ 0 -[DVTAssertionHandler handleFailureInMethod:object:fileName:lineNumber:assertionSignature:messageFormat:arguments:] (in DVTFoundation)
[17:24:47]: ▸ 1 _DVTAssertionHandler (in DVTFoundation)
[17:24:47]: ▸ 2 _DVTAssertionFailureHandler (in DVTFoundation)
[17:24:47]: ▸ 3 _DVTAssertionWarningHandler (in DVTFoundation)
My pipeline looks like this:
name: iOS Build and Deploy to App Store with Custom Version
on:
workflow_dispatch:
inputs:
version:
description: 'Version number'
required: true
default: '1.0.0'
env:
FLUTTER_CHANNEL: "stable"
RUBY_VERSION: "3.2.2"
jobs:
build_ios:
name: Build iOS
runs-on: macos-latest
timeout-minutes: 20
steps:
- name: Checkout
uses: actions/checkout@v4
- name: Set up Ruby
uses: ruby/setup-ruby@v1
with:
ruby-version: ${{ env.RUBY_VERSION }}
bundler-cache: true
working-directory: 'daytistics/ios'
- name: Clean up vendor
working-directory: 'daytistics/ios'
run: rm -rf vendor
- name: Install Bundler Gems
working-directory: 'daytistics/ios'
run: bundle install
- name: Run Flutter tasks and get pub packages
uses: subosito/flutter-action@v2.16.0
with:
flutter-version-file: 'daytistics/pubspec.yaml'
channel: ${{ env.FLUTTER_CHANNEL }}
cache: true
- name: Get Flutter Packages
working-directory: ./daytistics
run: flutter pub get
- name: Install Bundler Gems
working-directory: 'daytistics/ios'
run: |
bundle install
bundle exec pod repo update # Add this line
# Remove the "Reinstall CocoaPods" step entirely
- name: Pod Install
working-directory: 'daytistics/ios'
run: bundle exec pod install
- name: Clean Flutter build
working-directory: ./daytistics
run: flutter clean
- name: Create .env file
working-directory: ./daytistics
run: touch .env
- uses: maierj/fastlane-action@v3.1.0
with:
lane: 'release_app_store'
subdirectory: daytistics/ios
options: '{
"version_number": "${{ github.event.inputs.version }}",
"env_vars": ["SUPABASE_URL", "SUPABASE_ANON_KEY", "POSTHOG_API_KEY", "SUPABASE_AUTH_EXTERNAL_GOOGLE_CLIENT_ID", "SENTRY_DSN"]
}'
env:
ASC_KEY_ID: ${{ secrets.ASC_KEY_ID }}
ASC_ISSUER_ID: ${{ secrets.ASC_ISSUER_ID }}
ASC_KEY_P8_BASE64: ${{ secrets.ASC_KEY_P8_BASE64 }}
MATCH_PASSWORD: ${{ secrets.MATCH_PASSWORD }}
MATCH_GIT_BASIC_AUTHORIZATION: ${{ secrets.MATCH_GIT_BASIC_AUTHORIZATION }}
APP_BUNDLE_ID: ${{ secrets.APP_BUNDLE_ID }}
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
SUPABASE_URL: ${{ secrets.SUPABASE_URL }}
SUPABASE_ANON_KEY: ${{ secrets.SUPABASE_ANON_KEY }}
POSTHOG_API_KEY: ${{ secrets.POSTHOG_API_KEY }}
SUPABASE_AUTH_EXTERNAL_GOOGLE_CLIENT_ID: ${{ secrets.SUPABASE_AUTH_EXTERNAL_GOOGLE_CLIENT_ID }}
SENTRY_DSN: ${{ secrets.SENTRY_DSN }}
Everything works as expected in the simulator. However, I think that the problem isn't related to the pipeline. Instead I think it is related to the "Signing Capabilities" in X-Code:
https://i.sstatic.net/E0tSetZP.png
https://i.sstatic.net/oC1xG0A4.png
Thanks for your help!
Hello,
Is anyone experiencing devices on OS 17 disconnecting from Xcode 15 and 16 Beta? I remember there were a lot of past conversations around the time when iOS 17 released but it seems to still be happening even after using Xcode 16 beta. Re-pairing devices and rebooting the hosts appear to fix it temporarily. I discovered that killing the remoted process also allows xcode to reconnect to the devices.
Using Xcode 16's devicectl also doesn't work. I have my devices connected to a USB Hub and to multiple devices. The odd thing is I have iOS 16 devices connected and those don't disconnect. I believe iOS 17 introduced a new coredevice stack to connect but has anyone found a fix for it or have any recommendations?
TN3158 isn't relevant in my situation because VPN and Packet filtering is not in use and I filed feedback with Apple but they have't responded in a long time.
We are trying to create a screentime app using the Family Controls as well as Device activity frameworks. The build succeeds but while pushing to an iphone we are getting an info.plist file for deviceactivity.framework could not be found error. For reference when using the Screentime API a physical device must be used not a simulator. When we remove the device activity framework this error also occurs for the family controls framework. We have added the Family Controls(development) Capability and applied for the distribution capability. We have redownloaded xcode multiple times on the main device, deleted derived data, and redownloaded all of the iphone SDKs and the issue still persists.
Since updating to Sequoia, Xcode no longer opens some projects.
What I’ve tried so far:
Opening the project directly from the .xcworkspace file, but it still doesn’t open. The app doesn’t crash, but the project simply won’t load, and the UI doesn’t appear.
What I tried:
Uninstalled and reinstalled Xcode.
Cloned the project from scratch.
I’m currently using Sequoia 15.3.1 on a macbook pro M3.
Topic:
Developer Tools & Services
SubTopic:
Xcode
Context:
I recently encountered an issue while trying to enroll in the Apple Developer Program with my personal Apple ID, and I need guidance on how to resolve it.
A few months ago, I helped a client set up an Apple Developer account because they didn’t have an iPhone, Mac, or even an Apple ID. To assist them, I created an Apple ID for them and used my iPhone (via the Apple Developer app) to enroll their account in the Apple Developer Program.
Now that the project is complete, I have removed myself from their Apple Developer account and given them full control over the app. However, when I tried to enroll my personal Apple ID in the Developer Program, I was unable to do so. After contacting Apple Support, I was informed that my phone number is still recognized as the trusted device for my client’s Apple ID, preventing me from enrolling in the Developer Program under my own account.
Additional Issues:
When I checked my Apple ID subscription list on account.apple.com, I noticed that the Apple Developer Program Membership is still listed under my personal Apple ID. However, when my client logs into their Apple ID subscription list, the Apple Developer subscription does NOT appear under their account.
Even though the Apple Developer Program subscription is listed under my Apple ID, I cannot access the Apple Developer portal (developer.apple.com/account) to manage my account, enroll, or create apps.
However, my client CAN still access the Developer portal and create/manage apps, even though the subscription is NOT in their Apple ID subscription list.
Problems:
My phone number is still a trusted device for my client’s Apple ID, blocking me from enrolling my own Developer account.
The Developer Program subscription appears under my Apple ID instead of my client’s, even though my client is the one using the Developer account.
I cannot access Apple Developer features, while my client can—even though the subscription is technically under my Apple ID.
Questions:
How can I unlink my phone number and device from my client’s Apple ID so I can enroll in the Apple Developer Program?
Why does the Developer Program subscription appear under my Apple ID instead of my client’s, and how can I fix this?
Why can’t I access the Developer portal, even though the subscription is listed under my Apple ID?
Has anyone faced a similar issue, and if so, how was it resolved?
Any advice or guidance would be greatly appreciated! Thanks in advance.
Topic:
Developer Tools & Services
SubTopic:
Apple Developer Program
Hello everyone.
When I try to start the enrollment in the program, I receive the following message: Your enrollment in the Apple Developer Program could not be completed at this time.
Does anyone know how to solve this problem?
Topic:
Developer Tools & Services
SubTopic:
Apple Developer Program
Tags:
Subscriptions
Developer Program
I’m looking to publish an app I’ve written on my iPad (Air, to be exact), but I can’t make a screenshot at the required size (which is Pro). And yes, I don’t have a Mac (yeah, I know).
Is there an easy or simple way to get a screenshot of an app if I don’t have the right hardware? Is this something I could scale/resize from a smaller device? Or, could I just include a portion of the actual screenshot in a picture (with the correct dimension) that has other text/information?
any help would be greatly appreciated
Topic:
Developer Tools & Services
SubTopic:
Swift Playground
Greeting everyone, I have been trying to enroll for apple developer program membership for the past 2 weeks, all efforts prove abortive with same error "I will receive acknowledement" email from Apple but i do not get charged and when I try to contact support they usually do not provide any help and often take long to reply once and take another week for another reply. I have now move the funds equivalent to $99 to my apple account.
Please does anyone know how I can go about the enrollment using the funds from my apple account?
Does anyone have such experience how did you resolve it?
Do you know how i can successfully pay for the program from my bank using my debit card, because my card works easily and instantly for other subscriptions but except the Apple development program
Please I will greatly appreciate any help i can get. thanks in advance
Topic:
Developer Tools & Services
SubTopic:
Apple Developer Program
Hi all,
I’ve been looking into this for a long time but haven’t had any luck so far.
My question is:
Is it possible to read the com.apple.vpn.managed.applayer type payload in an iOS app that’s based on the WireGuard protocol?
Any guidance or insights would be greatly appreciated!
Topic:
Developer Tools & Services
SubTopic:
Apple Developer Program