I have an app that has suddenly gotten a non-public API error after uploading the archive to TestFlight. The error is posted in full below, and has never occurred before. I'm not using the _UIDeviceOrientationDidChangeNotification symbol but I do have two extensions that use UIDevice.orientationDidChangeNotification. However those extensions are not included in the target for the two watch extensions where the error occurs. Has anyone seen this problem before or have some advice? 90338: Non-public API usage. The app references non-public symbols in Watch/watchkitappBeta.app/PlugIns/watchkitappExtensionBeta.appex/watchkitappExtensionBeta: _UIDeviceOrientationDidChangeNotification,The app references non-public symbols in Watch/watchkitappBeta.app/PlugIns/watchkitappExtensionBeta.appex/PlugIns/watchkitappWidgetExtensionBeta.appex/watchkitappWidgetExtensionBeta: _UIDeviceOrientationDidChangeNotification. If method names in your source code match the private Apple APIs listed above, altering your method names will help prevent this app from being flagged in future submissions. In addition, note that one or more of the above APIs may be located in a static library that was included with your app. If so, they must be removed. For further information, visit the Technical Support Information at http://developer.apple.com/support/technical/

I am using SwiftData for my model. Until Xcode 15 beta 4 I did not have issues. Since beta 5 I am receiving the following red warning multiple times: 'NSKeyedUnarchiveFromData' should not be used to for un-archiving and will be removed in a future release This seems to be a CoreData warning. However, I am not using CoreData directly. I have no way to change the config of CoreData as used by SwiftData. My model just uses UUID, Int, String, Double, some of them as optionals or Arrays. I only use one attribute (.unique).

Hello together. Since a few weeks I have the problem, that both of my iPhones (iPhone 15 with iOS 26.4.1 and an iPhone Xs with iOS 18.7.4) are NOT recognized by xcode, but are visible in Mac Finder this is what xcode shows: When I click on that I see this: and in finder: I tried everyhting I re-installed XCode 5 times and deleted ALL XCode folders manually I restarted all devices and today I completely reinstalled my mac My Macbook has iOS 26.4.1 as well and XCode is freshly installed from App Store

Hello! I am attempting to add Subscriptions to an App that Is already published on the App Store. I cannot get Xcode to actually sync what is in my App Store Connect. When adding the Storekit configuration file, I go through the automatic linking process and select the proper bundleID. The configuration file says 'Synced @ [CurrentTime]' however there are no subscriptions listed in there. I have attempted deleting the file several times, creating a new subscription group. With no success. Do I need to publish the subscriptions without the features first? Upon attempting to write the supporting code that will enable these features within the app, I cannot get Xcode to identify that I have these subscriptions. I have also tried pushing these to TestFlight, still with no success. Thank you.

Getting macOS app icons from Icon Composer working in Xcode 26.x appears to have caused widespread confusion. I've certainly had more than one headache from it. Here's what works for me: Drag the .icon file from Icon Composer into the Xcode Project Navigator, dropping it at the same level as Assets.xcassets — not inside it. In the Project Navigator, click the top-level project item to open the Project Editor. Select your app target and open the App Icons and Launch Screen section. Enter the icon name (without the .icon extension) in the App Icon field. In that same section, leave App Icons Source unchecked. Go to the Build Phases tab and expand Copy Bundle Resources. Delete the Assets.xcassets entry, leaving only the .icon file. Clean the build folder (⇧⌘K) and run. Your icon should now appear in the Dock. It appears that Icon Composer icons and even the presence of the Asset Catalog icons in Copy Bundle Resources are mutually exclusive right now. Including the Asset Catalog appears to suppress the Icon Composer icon. Removing it lets the Icon Composer icon through. Note: If your app depends on other assets in the Asset Catalog, this approach won't work for you. In that case, fall back to the traditional method — export all required sizes from Icon Composer and import them into the Asset Catalog. Hopefully Apple addresses this conflict soon.

I've recently installed 26.1 Beta 3 alongside stable 26.0.1 When building my app with 26.0.1 the final .ipa size is ~17mb, however after building my app with 26.1 Beta 3 the size has increased up to ~22mb The main difference is Assets.car blowing from 1.1mb to 5.6mb (or 8.6mb if I include all icons settings). Upon examining I've found new liquid glass .icon file duplicating itself multiple times as png variants (any, dark, tinted, etc). Is anyone else experiencing this issue?

Hi, I'm trying to build an App Store IPA for my Flutter app on Mac M4 without a physical iPhone connected. STEP 1 - I tried Automatic Signing in Xcode but got: "Communication with Apple failed. Your team has no devices from which to generate a provisioning profile." "Xcode couldn't find any iOS App Development provisioning profiles matching my bundle ID." STEP 2 - I switched to Manual Signing in Xcode. No warnings or errors shown in Xcode UI. Everything looks fine in Signing & Capabilities. But when I run this command in terminal: flutter build ipa I get this error: Building App Store IPA... Encountered error while creating the IPA: error: exportArchive "Runner.app" requires a provisioning profile. My Setup: Mac M4 Flutter (flutter build ipa) Paid Apple Developer account No physical iPhone connected Building for App Store distribution Question: How do I successfully export an IPA for App Store distribution without a physical device on Mac M4? Any help appreciated. Thank you.

Whenever I try and talk to chatgpt codex in Xcode, I get the request could not be completed error with this tag: JSON-RPC global stream failed: The operation couldn’t be completed. (IDEIntelligenceAgents.JSONRPCElement.Error error 1.) Chatgpt chat still works inside of xcode, however codex does not work. I have not hit my limit for codex. This issue happened after the xcode update. (I belive 26.4.1)

Got a broken frame when using Xcode to capture a frame and replay it from a Unity game. It seems like the vertex buffer is broken; I see a bunch of "nan"s in the vertex buffer. However, the game displays correct when running, and it only happend when I upgrade my Xcode and iphone to Xcode26 and IOS26 ios26

I cannot get a Jiggle on an iPhone 15 using the iOS 17.0 simulator. I cannot drag icons or widget around, only have the option to remove them. On both the iOS 17.0 and iOS 26.4 (running on an iPhone 17 simulator) There is nothing in my drawer for adding a widget, no system widgets either (attached screenshots). Just the Search Widgets bar that does have widgets in it. The system widgets are in the screen to the left of the home screen. I can put widgets I find through the search on the home screen. Although on the iOS 17 emulator no jiggle means no repositioning. May computer is running MacOS 25.4.1 and the latest versions of everything. I have asked AI, I have tried wipes, locking, unlocking, reseting, re-installing, light mode/ dark mode to refresh any cached images, trying to drag system widgets from the left side of the home screen, "a widget kit development mode option" in settings > developer on the iPhone and something using the command line for chronosd that never worked. The iPhone 17 simulator has been like this for a couple of weeks as that was when I started widget development. The iPhone 15 simulator was only downloaded and installed today. I only know there should be images on the "Widget Gallery" or "Widget Picker" from my son's iPhone Any help or suggestions would be appreciated, Thank you. iPhone 15 simulator running iOS 17.0 iPhone 17 simulator running iOS 26.4.1

The sample code just draw a triangle and sample texture. both sample code can draw a correct triangle and sample texture as expected. there are no error message from terminal. Sample code using constexpr Sampler can capture and replay well. Sample code using a argumentTable to bind a MTLSamplerState was crashed when using Metal capture and replay on Xcode. Here are sample codes. Sample Code Test Environment: M1 Pro MacOS 26.3 (25D125) Xcode Version 26.2 (17C52) Feedback ID: FB22031701

Hello Team, We’ve confirmed Apple’s current minimum OS requirements for Xcode 26: iOS 15 – 26 iPadOS 15 – 26 tvOS 15 – 26 watchOS 8 – 26 visionOS 1 – 26 macOS 11 – 26 Are we correct in understanding that any builds targeting below these versions are no longer accepted by the App Store and may fail to launch for users on older systems? Like this https://developer.apple.com/forums/thread/821370?answerId=882822022#882822022 For Steam macOS distribution, can older macOS targets still be supported, or should we align strictly with Apple’s minimums? Thank you and best regards, Phong

When I use Xcode 26 (0.1, 1) for debugging and hit a breakpoint, using "step over" causes the debugger to freeze at a random line of code. Clicking "Pause program execution" indicates that the line is being executed, but the breakpoint never exits, seemingly causing a freeze. The application on the simulator also becomes unresponsive. However, when I do not use breakpoints, my program runs smoothly, and debugging on a physical device does not cause any freezes. This issue only occurs with the simulator. I am using Xcode on Apple Silicon, and due to some third-party SDKs that depend on Rosetta, our app can only run on the Rosetta simulator. We did not encounter this issue when using Xcode 16.x for simulator debugging. The current situation with Xcode 26.x significantly reduces our development efficiency. What could be causing this, and is there a solution?

Hello, I’m developing an Apple Watch companion app for my swimming application and the app keeps uninstalling/disappearing from Apple Watch. I have a specific Scheme to install it to my watches, it appears there, I can debug but after a while it disappears. It’s my first app for this device but it doesn’t seem normal to me. any idea?

Following an unexpected error message while working in Xcode, the project file xcodeproj is no longer synced in iCloud Drive. The Finder shows a cloud icon with a ! and an error message : (NSFileProviderErrorDomain error -2005.) If the local file is zipped, and unzipped elsewhere on iCloud Drive, then the unzipped file can still not be iCloud Synced. Restoring the file from a Time Machine archive does not solve the issue. Apple Care Support finds that iCloud Drive is working fine except for this xcodeproj file and says the issue is Xcode related.

When a static library is built with Xcode 26 (with deployment target set to iOS 13) and then linked into an app project compiled with Xcode 16, the build process fails with the following linker error: Undefined symbols for architecture arm64: "_swift_coroFrameAlloc" This occurs even though both the static library and the app project have their deployment targets set to iOS 13.0. The static library works on Xcode 26, but fails to link on Xcode 16. This issue shows up with certain Swift syntax. For example, in my case, using a property getter and setter caused the compiler to emit a reference to _swift_coroFrameAlloc, which in turn triggered the issue. This issue prevents us from distributing pre-built static libraries compiled with Xcode 26 to teammates who are still using Xcode 16. I’ve filed feedback for this issue (FB21130604). Is there any way to work around it? For example, by adding specific Build Settings or something similar? A demo project is available here: https://github.com/Naituw/SwiftLibraryDeploymentTargetIssue The demo project includes: StaticLibraryProject: A simple Swift static library with property getter setter usage AppProject: An iOS app that links against the static library verify_compatibility.sh: An automated script to reproduce the issue Method 1: Manual Build and Verification Open StaticLibraryProject/StaticLibraryProject.xcodeproj in Xcode 26 Build the StaticLibraryProject for iOS device (Release configuration) Locate the built libStaticLibraryProject.a in the build products directory Copy libStaticLibraryProject.a to AppProject/AppProject/ directory Open AppProject/AppProject.xcodeproj in Xcode 16 Build the AppProject for iOS device Method 2: Automated Script Edit verify_compatibility.sh to configure the paths to your Xcode installations: Set XCODE_26_PATH to your Xcode 26 installation path (e.g., /Applications/Xcode.app) Set XCODE_16_PATH to your Xcode 16 installation path (e.g., /Applications/Xcode16.app) Run the script: ./verify_compatibility.sh

I'm using Xcode 26.4 for Swift development on macOS 26.4.1. It seems that the documentation for the "Foundation" framework has disappeared, possibly after an Xcode update (not the latest one). "Foundation" does not appear in the left-side list in the developer documentation window, and searching for "URLSession", "UndoManager" finds no result. Autocomplete for these classes works. Quick help on URLSession shows just "inherits from" and "conforms to", but no description and no link to a help page. I've tried deleting files in ~/Library/Developer so that it rebuilds the index, and also fully removing and reinstalling Xcode and rebooting, but nothing seems to solve it. Is there any way to get the full documentation back in Xcode.

Hi, I need your opinion about an issue we faced while trying to implement an iOS widget in our Flutter app. Here is what we did and the problems we encountered: We created a Widget Extension (SwiftUI + WidgetKit) inside the existing Flutter iOS project. The widget files were generated correctly (Widget.swift, WidgetBundle.swift, Info.plist, etc.). However, during the integration, we faced multiple issues: Build Cycle Error We repeatedly got: “Cycle inside Runner; building could produce unreliable results” This was related to embedding the widget extension into the Runner target. Embed Problems Sometimes Xcode did not automatically create the “Embed App Extensions” phase. When we added it manually → build cycle errors appeared. When we removed it → the widget was not embedded at all (no PlugIns folder in Runner.app). Duplicate / Conflicting Embed The extension appeared both in: “Embed Foundation Extensions” “Frameworks, Libraries, and Embedded Content” Removing one often broke the build or removed the other as well. Widget Not Appearing Even when build succeeded: Widget did not appear on device PlugIns/Widget.appex was missing from build output Flutter Linking Errors In another test project, we got: Undefined symbol: _FlutterMethodChannel Undefined symbol: _FlutterBasicMessageChannel etc. This happened because the widget extension tried to link Flutter dependencies, which should not happen. App Group Confusion We also tried adding App Group (group.com.xxx), but behavior didn’t change. Conclusion: We suspect the root issue is: The Flutter template we are using was not designed for WidgetKit integration Xcode embedding phases and Flutter build scripts conflict with extension targets Question: In your opinion: Is this a known limitation with Flutter-based iOS projects? Is there a clean way to integrate WidgetKit without breaking the Runner target? Or is it better to create a separate native iOS module for the widget? Any guidance would be really appreciated. Thanks!

We have found that on iOS 26 beta some of our app icons built from an Xcode 16 asset catalog containing a single 1024x1024 .png file have a Liquid Glass effect applied to them while others have not. The documentation states that If you choose not to use Icon Composer, you can still use an AppIcon asset catalog in your project containing individual app icon images and let the system apply the Liquid Glass material. and If you prefer, you can take advantage of the system’s automatically generated treatment that is applied to all app icons. Is there any insight into how the system treats app icons that have not yet been updated with Icon Composer?

Hi everyone, I am facing an issue while configuring an App Clip in App Store Connect, and I am unable to proceed due to a UI crash. Issue When I navigate to the App Clip section under my app version and click on the Subtitle field, the page immediately shows: “We can't process your request.” I am unable to enter any metadata for the App Clip experience. Console Error Previously, I observed the following error in the browser console: TypeError: Cannot read properties of undefined (reading 'appClipDefaultExperience.id')