I have an App that has working audio for most devices except for iOS18 + Air pods pro connected. Eventually I realized that this is due to the Audio Spatialization which is enabled by default. I found a information property list key called AVGameBypassSystemSpatialAudio which can be enabled to true AVGameBypassSystemSpatialAudio and now the audio works for 90% of the game. However my game has a .MP4 which when it is played will be paused when the air pods are connected and after force skipping the video the Spatialization is now enabled and the app no longer has audio. I checked through the logs and found this part mediaplaybackd <<<< FigFilePlayer >>>> itemfig_establishedStereoAudioSpatializationPreferenceForAsset: <0x53451c000|I/OWH.01>: Stereo Spatialization allowed by default due to asset containing video After this line I can see the Spatialization being enabled. Does anyone know how to disable this auto setting of stereo Spatialization by default?

Hi everyone, does anyone also have the problem that e.g. the modifier .classEffect() does not work? it is not recognized, although I have the required versions and languages all up to date. I can't get any further, even ChatGPT was at the end of its wisdom 😬. maybe someone has the same problem and a solution for it. many thanks in advance

Hello, I've been added as an "App Manager" to a team of my company to which the app I'm developing belongs. I've received the invite e-mail, done all required step. On the websites (Apple Developer and App Store Connect), everything to be fine: I properly appear as a member of the team, I see the application, I can edit it. However, when I log in in Xcode with that account, I only see the "Personal team". Therefore, I got the error "Failed Registering Bundle Identifier" (which makes sense since the app belongs to the team of my company, not to my Personal team). Since the Apple ID I used is my personal Apple ID (which happens to be my personal email address), and I already done some stuff with it, I feared that there was a problem with this particular Apple ID. Therefore, we tried to add me to the team with my professional email address. This time, we added this address as a Developer in the Team. But still the same problem: When I tried to log in in Xcode with that 2nd address, I still only see the Personal team. Note that professional email address has never been used on any Apple product before. I also tried to log out / log in multiple times, restarting XCode, and still the same problem. What are we missing? How can I be able to select the right team in Xcode?

The code in my app is split into frameworks that I can use both from my main app and its app extensions. In order to use the frameworks inside the app extension, I need to build them with the Xcode build setting Require Only App-Extension-Safe API set to Yes. When I do that, debugging framework code in my main app no longer works properly. I can set a breakpoint, but any attempt to print a value via p or po will give a set of errors like the following: error: module file /Users/.../Library/Developer/Xcode/DerivedData/...-daqfgouagvlkudfebrmzrurogmld/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules/_errno-B8I5WSZMM09RXHYLYEWSC1BLE.pcm cannot be loaded due to a configuration mismatch with the current compilation error: Objective-C App Extension was enabled in PCH file but is currently disabled How do I fix this?

I'd like to know if there is a new property we can use in the definition of a Swift Package in the new Xcode 26, where we can set the whole package to run on Main Actor, as we have it in our apps for Xcode 26.

I’m experiencing a consistent crash of SpringBoard on macOS when running my iOS app in the Simulator. The crash occurs specifically when a critical alert (geofence notification) is triggered by my server and delivered to the app. Xcode version: 16.4 macOS version: 15.5 App uses UNUserNotificationCenter with critical alert notifications related to geofencing. When the critical alert is received, SpringBoard quits unexpectedly on macOS, crashing the Simulator UI to the home screen. The notification is delivered by Firebase, and I have updated to the latest version of that. The console shows: XPC connection interrupted [C:1] Error received: Connection interrupted. [C:1-2] Error received: Connection interrupted. This does not happen when testing on a real device — the app works fine there, however, Springbaord still crashes on macOS. Please advise if this is a known issue or if there’s a workaround. This severely impacts development and testing of location-based critical notifications. The last time I tested this functionality, with an older version of Xcode, I had no issues. Thank you for your help.

Desc: app build by old xcode it can install on iOS 26 Beta 1 (Simulator) it install failed on iOS 26 Beta 2 (23A5276e) (Simulator) My Xcode version is 26.0 beta 2 (17A5241o) MacOS version is 15.5 (24F74) Error message: Failed to find matching arch for input file: /Users/klaus.lai/Library/Developer/CoreSimulator/Devices/B52662D2-89AE-4FD3-91A0-D0A67629015B/data/Library/Caches/com.apple.mobile.installd.staging/temp.c5M63e/extracted/Glip.app/Glip

I am working on an iOS project using Xcode 16.0 that leverages multiple Swift packages. Among these, I have a Shared Package that contains reusable code and is linked to several top-level feature packages (e.g., VideoPlayer, VideoEditor, etc.). The Shared Package includes a Swift Package Manager plugin for linting code standards, which is designed to execute during its own build process. However, when building a top-level package (e.g., VideoPlayer), the Shared Package is also built as part of the dependency graph. During this process, the linting plugin in the Shared Package is executed unnecessarily, even though the intent is to only build the Shared Package's code. This behavior results in a significant increase in build times for the top-level packages, as the linting plugin is executed every time the Shared Package is built indirectly. Key Details: Xcode Version: 16.0 Swift Package Manager: Used for dependency management. Issue: The linting plugin in the Shared Package executes during the build of top-level packages, increasing build times. Expected Behaviour: The plugin should only execute when the Shared Package is built directly, not when it is built as a dependency of a top-level package. I would like to know if there is a way to configure the Shared Package or the Swift Package Manager to prevent the plugin from executing when the Shared Package is built as a dependency of a top-level package, while still allowing the plugin to run when the Shared Package is built directly. Any guidance, configuration tips, or best practices to address this issue would be greatly appreciated.

As far as I know, there was a time that you can capture GPU workload for opengles game app on iOS using Xcode. However, currently I'm using Xcode version 15.2 and iOS18，it seems the "capture GPU workload" button is always disabled when I'm trying to debug my game app which is using opengles api for graphics rendering no matter switchinng "GPU Frame Capture" to "OpenGL ES" or "Metal" or "Automatically" in the scheme. And I'm not able to capture GPU workload for my game on iOS. The only way to make the "capture GPU workload" button enabled is creating a new project using metal api for graphics rendering. But I don't want to change the graphics API, because it will cause a lot. Does Xcode still support capturing GPU workload for OpenGLES game app on iOS? If not, is there an alternative way?

When looking ay space used by system, I found that AssetsV2 (in System/Library) account for 270 GB. In this folder, 3 account for 260 GB and are apparently related to Xcode simulators: Content is a bit cryptic. Does it relate to some specific apps I compiled and ran on simulator ? Or is it related to older versions of Xcode I keep on the Mac ? How to know what each forlder relates to ? Is it safe to remove ?

On my M4 Mac running macOS 15.5 using Xcode 16.4 & Xcode CLT 16.4, Swift code in my Swift Package Manager 5.9 project (https://github.com/mas-cli/mas) builds fine against some included Objective-C headers via the following command line: swift build -c release But cannot find modules for the included Objective-C headers when building inside Xcode 16.4 or with the following command line on the same Mac: xcodebuild -scheme mas -configuration Release -destination platform=macOS,arch=arm64,variant=macos The error is: Sources/mas/AppStore/AppleAccount.swift:9:16: error: no such module 'StoreFoundation' How can I get Xcode / xcodebuild to work? Note that the project is normally built by running: Scripts/build which runs: swift build -c release after running the following script, which must be run before any build (swift, Xcode, or xcodebuild) because it generates a necessary file (Sources/mas/Package.swift): Scripts/generate_package_swift I've tried moving the Objective-C headers into include subfolders of their existing module folders, using double quotes instead of angle brackets for the #import statements, having module.modulemap files in the include subfolders or their parent module folder, and moving the module folders one level up the file hierarchy, to no avail. I've also tried various changes to the root-level Package.swift (not the generated one deeper in the hierarchy, which isn't inclined in the build configuration), like making separate library targets for each of the Objective-C modules, various swiftSettings & linkerSettings, etc. Maybe some of those changes would have helped, but maybe they were in incorrect combinations. Thanks for any help.

Hi everyone, I’m experiencing a consistent crash in Xcode 16.4 (on macOS 15.5 when working with SiriKit .intentdefinition files. 🐛 Issue Whenever I try to add or modify an intent and then hit ⌘S to save, Xcode immediately crashes. This happens both with: Newly created .intentdefinition files Existing ones already linked to a Widget target I’ve tried: Clearing DerivedData Recreating the intent file from scratch Minimal edits (only 1 intent and 1 parameter) Setting correct IntentsSupported in the Info.plist Editing in Xcode and using Target Membership properly Still, Xcode crashes consistently when I save. ⚙️ Environment Xcode: 16.4 macOS: 15.5 Mac: Mac Studio M2 Max ✅ Workaround I’m currently editing the .intentdefinition file manually in source mode or using a text editor, which avoids the crash — but it’s far from ideal. 💬 Question Is anyone else experiencing this? Is there a known fix or workaround that allows safe editing in Interface Builder? Any response from Apple engineering would be greatly appreciated. Thanks!

I am here and I AM UNABLE TO PUBLISH AN UPLDATE! On xcode in the "signing" i see ONLY ME AND NOT THE COMPANY, i am added as administrator in the apple console developer BUT NOTHING CHANGE!! i tried to add an account but I STILL NOT SEE THE COMPANY, ONLY ME HOW TO FIX THIS?? THIS IS THE WORSE WAY TO SETUP AN ACCOUNT I EVER SEE

I've been experimenting with using local LLMs in place of ChatGPT in coding assistant. I was able to do this using LM Studio. I found that switching LLMs was a little clunky, but eventually, I was able to make it work. However, none of the LLMs I tried were able to generate error free Swift code. Not surprising at this stage. I decided to train an LLM (Llama3.1-8b) with Apple's Swift Programming language reference, using Open WebUI, and this worked. I was able to get the LLM to generate working Swift Code that I was able to test in Playgrounds. The problem I'm having now is that Xcode is locked up on the last LLM I tried out. I've tried deleting all the LLM providers in Settings, leaving only ChatGPT, but Xcode still defaults to the local LLM, even though it throws errors if you try to ask it a question. I've tried reinstalling Xcode, downloading new versions of sample Xcode projects, and deleting various data files, all to no avail. I would really like to test the new LLM I've trained in coding assistant, but right now, Xcode won't let me. It won't even let me revert to ChatGPT.

When I run the debug memory graph from Xcode I'm getting a set of system objects with warnings. Are there any tips on how to locate what might be causing these?

I am trying to integrate fastlane, which relies on xcodebuild. So this is my first experience with xcodebuild. Whenever I run a command to test or build the target in the folder where all the files of the project are stored, the action failes with Unable to find a device matching the provided destination specifier For example I might be running this command: xcodebuild \ -project Hoerspielzentrale.xcodeproj \ -scheme HoerspielzentraleUITests \ -destination 'platform=iOS Simulator,name="Screenshot Simulator”' \ test However the mentioned error is returned: xcodebuild: error: Unable to find a device matching the provided destination specifier: { platform:iOS Simulator, OS:latest, name:"Screenshot Simulator” } The requested device could not be found because no available devices matched the request. I can confirm that the simulator exists, is available and it can be booted. I have tried different simulators, different schemas, referencing them by their identifier, switching Xcode Versions, reset all simulators, derived data and build folder. After the error a complete list of all available destinations can be found, where I can see the simulator I try to use. Available destinations for the "HoerspielzentraleUITests" scheme: { platform:iOS, id:dvtdevice-DVTiPhonePlaceholder-iphoneos:placeholder, name:Any iOS Device } { platform:iOS Simulator, id:dvtdevice-DVTiOSDeviceSimulatorPlaceholder-iphonesimulator:placeholder, name:Any iOS Simulator Device } { platform:iOS Simulator, id:961DC569-9931-419A-B46E-769AAFA73EA2, OS:18.5, name:Screenshot Simulator } { platform:iOS Simulator, id:961DC569-9931-419A-B46E-769AAFA73EA2, OS:18.5, name:Screenshot Simulator } { platform:iOS Simulator, id:5E51FD98-C451-472F-9CDE-08D49E6B737B, OS:18.5, name:Screenshot Simulator Pro } { platform:iOS Simulator, id:5E51FD98-C451-472F-9CDE-08D49E6B737B, OS:18.5, name:Screenshot Simulator Pro } The rest of the list was omitted. I am currently completely stuck. Thank you

I am working with a Texas Instruments RF430 NFC tag, which is compliant with: ISO/IEC 14443-4 (ISO-DEP) NFC Forum Type 4 Tag NFC-B protocol NDEF-formatted storage I’m using an iPhone 12 running iOS 18, and my app uses the Core NFC framework. Using NFCNDEFReaderSessionDelegate, I am able to successfully read the first NDEF message from the tag. However, the tag stores multiple NDEF messages, and I would like to access the others. Based on the tag’s specification, these messages are accessible via an NDEF file located at file ID 0xE104. To try and access this additional NDEF file, I attempted to use NFCTagReaderSession with the NFCTagReaderSessionDelegate, intending to issue APDU commands. However, the tagReaderSession(_:didDetect:) delegate method is never called, even though the tag is present and detected using NFCNDEFReaderSession. My questions: Does Core NFC on iOS 18 support issuing custom APDU commands to ISO 14443-4 (NFC-B) tags like the TI RF430? Is the use of NFCTagReaderSession with NFC-B fully supported for tags that implement ISO-DEP (even if they are NDEF-formatted)? Is there any known limitation or configuration required to ensure tagReaderSession(_:didDetect:) is triggered for NFC-B/ISO-DEP tags?

Hi! I am getting this error since an xcode update when trying to build my project. Module 'audioplayers' not found (in target 'Runner' from project 'Runner'). Thank you in advance for any help!

谁帮我看下这个问题怎么解决啊，困扰一个多星期了，遇到的同胞联系下邮箱799610809QQ邮箱 Module 'Foundation' is needed but has notbeen provided, and implicit use of modulefiles is disabled