Build, test, and submit your app using Xcode, Apple's integrated development environment.

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Invalid Swift Support Upon Submit to Testflight/AppStore
Hello, i know this topic is here since ever, also in other forums, however this topic i face for a month and cant get pass it, I tried all other suggestions which didnt bring me anywhere. so, project using cmake in order for Qt creator (so c++ base project with enabled swift), however once i run a cmake which generates *.xcodeproj for Xcode, i open it via xcode and can properly build and deploy to device. however when I try to archive and sent to Testflight/AppStore, I get: ITMS-90426: Invalid Swift Support and when I try to followup guides to create it manualy, copying libs from: $(TOOLCHAIN_DIR)/usr/lib/swift-5.0/$(PLATFORM_NAME) plese here note, that ALL guides indicate to use folder "swift", however there are no *.dylib files... they are only in "swift-5.0" folder then I receive an error type: ITMS-90429: Invalid Swift Support - The files libswiftMetal.dylib, libswiftHomeKit.dylib, libswiftsimd.dylib, libswiftCallKit.dylib, libswiftos.dylib, libswiftNetwork.dylib, libswiftMapKit.dylib, libswiftCoreLocation.dylib, libswiftAccelerate.dylib, libswiftCoreGraphics.dylib, libswiftSceneKit.dylib, libswiftCoreData.dylib, libswiftGameplayKit.dylib, libswiftUIKit.dylib, libswiftMetalKit.dylib, libswiftCore.dylib, libswiftFoundation.dylib, libswiftPhotos.dylib, libswiftModelIO.dylib, libswiftWatchKit.dylib, libswiftDarwin.dylib, libswiftARKit.dylib, libswiftAssetsLibrary.dylib, libswiftSpriteKit.dylib, libswiftNaturalLanguage.dylib, libswiftCoreAudio.dylib, libswiftIntents.dylib, libswiftQuartzCore.dylib, libswiftObjectiveC.dylib, libswiftDispatch.dylib, libswiftCoreFoundation.dylib, libswiftCoreMedia.dylib, libswiftVision.dylib, libswiftAVFoundation.dylib, libswiftContacts.dylib, libswiftGLKit.dylib, libswiftSwiftOnoneSupport.dylib, libswiftXCTest.dylib, libswiftMediaPlayer.dylib, libswiftCloudKit.dylib, libswiftCoreImage.dylib aren’t at the expected location /Payload/Filmtoro.app/Frameworks. Move the file to the expected location, rebuild your app using the current public (GM) version of Xcode, and resubmit it. here please also note that actually *.xcarchive does not contain any "Payload" folder, the package contains only two folders "dSYMs" and "Production/Applications/myapp.app" (inside it I can find "Frameworks" folder... this link was also very interested: https://indiestack.com/2017/03/implicit-swift-dependencies/ tho id didnt help a bit :) so what I would like to know, is what actually forces xcode to generate the SwiftSupport folder to the archive... the must be some direct setting inside *.xcodeproj/pbxproj which forces it... or dirrect setting in xcode/Build Settings which if not work I can submit an ticket to investigate. I am sure after a month of trying everything, whatever tip you can point out I already tried, however Please lets try everything again to get bottom of this. Many thanks for any tip
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893
Oct ’24
Xcode 16.1 and MacOS 15.0.1 Crashes
Process: Xcode [46981] Path: /Applications/Xcode.app/Contents/MacOS/Xcode Identifier: com.apple.dt.Xcode Version: 16.1 (23503) Build Info: IDEApplication-23503000000000000~2 (16B40) App Item ID: 497799835 App External ID: 869932297 Code Type: ARM-64 (Native) Parent Process: launchd [1] User ID: 501 Date/Time: 2024-10-29 22:18:00.8018 -0400 OS Version: macOS 15.0.1 (24A348) Report Version: 12 Anonymous UUID: F4176F67-35F3-B671-D872-71337475C3C0 Sleep/Wake UUID: 99252DE9-57D7-4F75-8279-42DA5C7689AD Time Awake Since Boot: 170000 seconds System Integrity Protection: enabled Crashed Thread: 1 Exception Type: EXC_CRASH (SIGABRT) Exception Codes: 0x0000000000000000, 0x0000000000000000 Termination Reason: Namespace SIGNAL, Code 6 Abort trap: 6 Terminating Process: Xcode [46981] Application Specific Information: abort() called
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529
Oct ’24
View error
Hi, I have a problem that I can't solve, and I hope you can help me: When I switch tabs or scroll down, the background color of the tab bar changes automatically. This happened to me with Xcode 16.0. Can yo help me please?
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518
Oct ’24
How to correctly resolve URL bookmarks for use in Simulator UI tests?
To make UI testing easier and faster, I usually create URL bookmarks during normal app usage in the Simulator so that they can be instantly resolved on app launch during UI tests. For example, one of my apps allows browsing selected folders and stores bookmarks so they can be quickly opened again on following app launches, and instead of selecting the test folder each time at the beginning of the UI test, I select it once during normal app usage so that it's available immediately during the UI test. This usually works fine, but every now and then the UI tests fail because the tested app isn't able to resolve the stored bookmark. I don't know why this happens, but usually opening and closing the app again in the Simulator and re-running the UI tests solves the issue. The problem now is that I've just tried to setup some new UI tests for Apple Vision Pro Simulator and I'm never able to resolve bookmarks. So I created a sample project that reproduces the issue, and curiously enough the bookmarks don't even resolve when using an iPad Simulator (which usually works fine with my regular UI tests). What am I doing wrong? This can be reproduced with a default iOS project, embedding the default storyboard view controller in a navigation view controller, and this code: import UIKit class ViewController: UIViewController, UIDocumentPickerDelegate { override func viewDidLoad() { navigationItem.rightBarButtonItem = UIBarButtonItem(systemItem: .add, primaryAction: UIAction(handler: { _ in let picker = UIDocumentPickerViewController(forOpeningContentTypes: [.folder]) picker.delegate = self self.present(picker, animated: true) })) if let bookmark = UserDefaults.standard.data(forKey: "bookmark") { readBookmark(bookmark) } } func readBookmark(_ bookmark: Data) { do { let label = UILabel(frame: CGRect(x: 100, y: 100, width: 600, height: 100)) label.numberOfLines = 0 var stale = false let url = try URL(resolvingBookmarkData: bookmark, bookmarkDataIsStale: &stale) if !url.startAccessingSecurityScopedResource() { fatalError() } label.text = url.path view.addSubview(label) } catch { fatalError(error.localizedDescription) } } func documentPicker(_ controller: UIDocumentPickerViewController, didPickDocumentsAt urls: [URL]) { do { let url = urls[0] if !url.startAccessingSecurityScopedResource() { fatalError() } let bookmark = try url.bookmarkData() UserDefaults.standard.set(bookmark, forKey: "bookmark") readBookmark(bookmark) } catch { fatalError(error.localizedDescription) } } } And a default UI test, which always crashes because of the fatalError() in the catch clause of readBookmark(_:): final class problemUITests: XCTestCase { @MainActor func testExample() throws { let app = XCUIApplication() app.launch() } }
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373
Oct ’24
Core Data boilerplate project causes Fatal Error
I'm using Xcode 16 and SwiftUI targeting iOS 18. I'm new to Core Data, and when I create a new project and select to use Core Data as storage, I get boilerplate code for it. The problem is that when I try to see the preview without any change to the code, I get a Fatal Error: CrashReportError: Fatal Error in Persistence.swift Test crashed due to fatalError in Persistence.swift at line 52. Unresolved error Error Domain=NSSQLiteErrorDomain Code=8 "(null)" UserInfo={NSFilePath=/Users/monni/Library/Developer/Xcode/UserData/Previews/Simulator Devices/D0D98B5B-7E6F-4DC3-B16A-34D6D2958558/data/Containers/Data/Application/A98879A6-46F5-4E29-B2D7-AD294F1EFFD0/Library/Application Support/Test.sqlite, NSSQLiteErrorDomain=8}, ["NSSQLiteErrorDomain": 8, "NSFilePath": /Users/monni/Library/Developer/Xcode/UserData/Previews/Simulator Devices/D0D98B5B-7E6F-4DC3-B16A-34D6D2958558/data/Containers/Data/Application/A98879A6-46F5-4E29-B2D7-AD294F1EFFD0/Library/Application Support/Test.sqlite] When I try to open the SQLite database there are no entities in it. I have also tried xcrun simctl --set previews delete all, but with no luck.
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459
Oct ’24
How to turn off "connect via network" on Xcode 15?
This is really a disgusting function and I can't turn it off. Because the check box is grey, no way to turn it off. Even I connect my device via cables. Debug becomes slow. Although I connect my device via cable. And I'm developing a VPN application, it's rediculous that once I connect VPN from my device, Xcode will disconnect from my device. I can't stand this function any m ore. Does anyone know how to turn it off?
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2.7k
Oct ’24
Can't disable "Connect via Network"
I've upgrade my macbook m3 pro to macOS 15, I have 2 iPhones (12 Pro and 16 Pro) - both on iOS 18 and have 3 versions of Xcode installed (15.4, 16.0, 16.1-2 beta) For the past week I'm unable to develop on my physical device and checked all the threads in this forum for a workaround to disable the "Connect via Network". If I'm not connected to VPN on any of my devices, I get the process attached via network after ~20 minutes, but if I try to do it while on VPN it takes forever (not even sure, can't spend 1 hour waiting to be attached or not) What can I do to disable the "Connect via Network" and why is enabled by default and greyed out?
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Oct ’24
Xcode UI test always fails to tap close button in font picker navigation bar
I'm trying to close the UIFontPickerViewController in a UI test by tapping the close button in the navigation bar. In a default iOS app, I embed the default storyboard view controller in a navigation view controller, then in code I open the font picker like this: class ViewController: UIViewController, UIFontPickerViewControllerDelegate { override func viewDidAppear(_ animated: Bool) { let picker = UIFontPickerViewController(configuration: .init()) picker.delegate = self self.present(picker, animated: true) } func fontPickerViewControllerDidPickFont(_ viewController: UIFontPickerViewController) { } } And the UI test looks like this: final class problemUITests: XCTestCase { @MainActor func testExample() throws { let app = XCUIApplication() app.launch() sleep(2) let button = app.navigationBars.element(boundBy: 1).buttons.element(boundBy: 0) print(button.debugDescription) XCTAssert(button.waitForExistence(timeout: 2)) button.tap() } } When running the UI test, the XCTAssert always fails and the button.tap() also fails with an error message Failed to tap "chiudi" Button: No matches found for Element at index 1 from input {( NavigationBar )} "chiudi" means "close" in Italian, my macOS system language. It sounds to me like I correctly get the close button, but the messages Xcode prints make no sense to me. It's particularly confusing given that the output of the print statement shows that the button is there, but somehow fails to be tapped: Attributes: Button, 0x104f44660, {{701.0, 320.0}, {43.0, 44.0}}, label: 'chiudi' Element subtree: →Button, 0x104f44660, {{701.0, 320.0}, {43.0, 44.0}}, label: 'chiudi' Image, 0x104f44780, {{709.0, 327.5}, {30.0, 30.0}}, identifier: 'UICloseButtonBackground' Path to element: →Application, 0x104f35940, pid: 29803, label: 'problem' ↳Window (Main), 0x104f376a0, {{0.0, 0.0}, {1032.0, 1376.0}} ↳Other, 0x104f42e10, {{0.0, 0.0}, {1032.0, 1376.0}} ↳Other, 0x104f43100, {{0.0, 0.0}, {1032.0, 1376.0}} ↳Other, 0x104f43220, {{0.0, 0.0}, {1032.0, 1376.0}} ↳Other, 0x104f43340, {{0.0, 0.0}, {1032.0, 1376.0}} ↳Other, 0x104f43460, {{0.0, 0.0}, {1032.0, 1376.0}} ↳Other, 0x104f43580, {{0.0, 0.0}, {1032.0, 1376.0}} ↳Other, 0x104f436a0, {{0.0, 0.0}, {1032.0, 1376.0}} ↳Other, 0x104f437c0, {{0.0, 0.0}, {1032.0, 1376.0}} ↳Other, 0x104f438e0, {{0.0, 0.0}, {1032.0, 1376.0}} ↳Other, 0x104f43a00, {{0.0, 0.0}, {1032.0, 1376.0}} ↳Other, 0x104f43b20, {{0.0, 0.0}, {1032.0, 1376.0}} ↳Other, 0x104f43c40, {{276.0, 314.0}, {480.0, 748.0}} ↳Other, 0x104f43e80, {{276.0, 314.0}, {480.0, 748.0}} ↳Other, 0x104f43fa0, {{276.0, 314.0}, {480.0, 748.0}} ↳Other, 0x104f440c0, {{276.0, 314.0}, {480.0, 748.0}} ↳Other, 0x104f441e0, {{276.0, 314.0}, {480.0, 748.0}} ↳Other, 0x104f44300, {{276.0, 314.0}, {480.0, 748.0}} ↳NavigationBar, 0x104f44420, {{276.0, 314.0}, {480.0, 108.0}}, identifier: 'Scegli font' ↳Button, 0x104f44660, {{701.0, 320.0}, {43.0, 44.0}}, label: 'chiudi' Query chain: →Find: Target Application 'org.desairem.problem' Output: { Application, 0x104f781b0, pid: 29803, label: 'problem' } ↪︎Find: Descendants matching type NavigationBar Output: { NavigationBar, 0x10607c0d0, {{0.0, 24.0}, {1032.0, 50.0}}, identifier: 'UIFontPickerView' NavigationBar, 0x10607dab0, {{276.0, 314.0}, {480.0, 108.0}}, identifier: 'Scegli font' } ↪︎Find: Element at index 1 Output: { NavigationBar, 0x1064693a0, {{276.0, 314.0}, {480.0, 108.0}}, identifier: 'Scegli font' } ↪︎Find: Descendants matching type Button Output: { Button, 0x104f714a0, {{701.0, 320.0}, {43.0, 44.0}}, label: 'chiudi' Button, 0x104f71800, {{711.0, 378.0}, {17.0, 22.0}}, identifier: 'Dictate', label: 'Avvia dettatura' } ↪︎Find: Element at index 0 Output: { Button, 0x104f5d5e0, {{701.0, 320.0}, {43.0, 44.0}}, label: 'chiudi' }
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381
Oct ’24
IOS Crash When Launch the App
Problem: One of my QA Device crash while launch the iOS 15.5. Background: Previously, I update my os to macOS Sequoia & update my Xcode to 16 Release Candidate. Previously when the app was build in Xcode 15.4, it run/launch perfectly, but it seems the app is crash below iOS 15.5 ---- HERE THE CRASH LOG ------ Incident Identifier: 6E80706A-C8FA-4E6F-8F14-5746E6CA5129 Hardware Model: iPhone13,3 Process: Runner [79635] Path: /private/var/containers/Bundle/Application/ED368AA9-3A69-45CE-89CA-438440BB8781/Runner.app/Runner Identifier: - Version: 1.0.7 (3273) AppStoreTools: 16B39 AppVariant: 1:iPhone13,3:15 Beta: YES Code Type: ARM-64 (Native) Role: Foreground Parent Process: launchd [1] Coalition: - [872] Date/Time: 2024-10-29 08:56:13.5458 +0700 Launch Time: 2024-10-29 08:56:13.4479 +0700 OS Version: iPhone OS 15.5 (19F77) Release Type: User Baseband Version: 2.54.02 Report Version: 104 Exception Type: EXC_CRASH (SIGABRT) Exception Codes: 0x0000000000000000, 0x0000000000000000 Exception Note: EXC_CORPSE_NOTIFY Termination Reason: DYLD 4 Symbol missing Symbol not found: _objc_claimAutoreleasedReturnValue Referenced from: /Volumes/VOLUME/*/Runner.app/Frameworks/KSCrashCore.framework/KSCrashCore Expected in: /usr/lib/libobjc.A.dylib (terminated at launch; ignore backtrace) Triggered by Thread: 0 Thread 0 Crashed: 0 dyld 0x00000001025007a0 __abort_with_payload + 8 (:-1) 1 dyld 0x0000000102506388 abort_with_payload_wrapper_internal + 104 (terminate_with_reason.c:102) 2 dyld 0x00000001025063bc abort_with_payload + 16 (terminate_with_reason.c:124) 3 dyld 0x00000001024d6828 dyld4::halt(char const*) + 328 (DyldProcessConfig.cpp:2067) 4 dyld 0x00000001024d3960 dyld4::prepare(dyld4::APIs&, dyld3::MachOAnalyzer const*) + 3560 (dyldMain.cpp:0) 5 dyld 0x00000001024d1cc4 start + 488 (dyldMain.cpp:864) Thread 0 crashed with ARM Thread State (64-bit): x0: 0x0000000000000006 x1: 0x0000000000000004 x2: 0x000000016eee1690 x3: 0x00000000000000d8 x4: 0x000000016eee1290 x5: 0x0000000000000000 x6: 0x0000000000000000 x7: 0x000000016eee0cd0 x8: 0x0000000000000020 x9: 0x0000000000000009 x10: 0x0000000000000001 x11: 0x000000000000000a x12: 0x0000000000000000 x13: 0x0000000000000037 x14: 0x00000002301c9625 x15: 0x0000000000000002 x16: 0x0000000000000209 x17: 0x00000001024fae54 x18: 0x0000000000000000 x19: 0x0000000000000000 x20: 0x000000016eee1290 x21: 0x00000000000000d8 x22: 0x000000016eee1690 x23: 0x0000000000000004 x24: 0x0000000000000006 x25: 0x000000016eee3728 x26: 0x0000000000000001 x27: 0x000000016eee3590 x28: 0x0000000000000000 fp: 0x000000016eee1260 lr: 0x0000000102506388 sp: 0x000000016eee1220 pc: 0x00000001025007a0 cpsr: 0x1000 esr: 0x56000080 Address size fault Binary Images: 0x1024b8000 - 0x10250ffff dyld arm64e <7c9c7851823738a7b1eb9cd2deb4b746> /usr/lib/dyld EOF
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439
Oct ’24
App Groups and macOS 15
Hi, I just updated my machine to macOS 15, and while developing and running my app (with Xcode), I keep getting messages about my app "would like to access data from other apps". This happens even from Xcode Previews, so it's pretty annoying. My production app doesn't seem to be affected by this problem; the system prompt just pops when running the debug version. I came across something about App Groups in macOS and how something has changed in macOS15 regarding system permissions. I use the "group.xxx" prefix in my macOS app, without the team prefix. Is that the problem here? But why is my production app working fine, but the development app is triggering the prompt repeatedly? Would love any feedback or workarounds. Thanks.
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886
Oct ’24
XCode 16.0 does not symbolicate crash log
I got sent a crash log from a user of my app. I followed the procedure that Apple specifies to symbolicate the crashlog, but that does not succeed (see https://developer.apple.com/documentation/xcode/adding-identifiable-symbol-names-to-a-crash-report#Symbolicate-the-crash-report-in-Xcode) XCode complains that "error: unable to locate main executable (arm64)" The location of the main executable is given in the crashlog at a path that starts with /private/var/containers/Bundle/Application/ But the /private/var/containers directory on my system is empty. I have tried to search my filesystem for the specific image that is mentioned in the crashlog, but it is nowhere to be found. Because the image is not available, I cannot symbolicate the crashlog from the commandline using atos either. The crashlog is from an iPhone running iOS 18.0.1, if that makes a difference. Anybody knows how to resolve this?
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540
Oct ’24
Provisioning Profile Failed Qualification Doesn't Match Entitlements
I’m seeing an error message when trying to upload/validate my Archive. “Provisioning Profile failed qualification. ”
Profile Doesn’t match the entitlement’s file’s value for com.app.developer.networking.entitlement.

 My app uses Local Push Connectivity (NEAppPushProvider) and requires the App Push Provider entitlement. My profiles are set to include the Local Push Connectivity entitlement instead of Default. I don’t (cant’t?) automatically manage signing because of this. My provisioning profiles are set to use the Local Push Connectivity entitlement instead of default. 

 My entitlement files for each target have 
com.apple.developer.networking.networkextension app-push-provider This is my first upload since upgrading Xcode to 15. And My first upload since I updated my profiles. This was working for years, but I think either I rebuilt my profile wrong or something has changed on Apple’s end ( Xcode, reqs etc). I’ve double/triple checked everything and rebuilt my profiles over. I’m stuck.
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2.7k
Oct ’24
com.apple.security.device.camera is being added to a MacCatalyst build Xcode 16.1
Hi, I have been building a MacCatalyst versions of an iOS app for years using a separate build that included a specific .entitlements file that excludes the com.apple.security.device.camera. Yet when I now build with Xcode 16.1 that entitlement is included. I have double checked my signing entitlement for my MacCatalyst build it is configured properly. I have check my .entitlement file to ensusre com.apple.security.device.camera is not there. All is as it should be. I have changed nothing, my build flow is the same. App Store Review has prevented the Mac build to be release becuse the com.apple.security.device.camera is set. What can I do to correct this?
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463
Oct ’24
[Reality Composer Pro] Is it able playing timeline via Xcode without adding Behaviors component to entities?
Hi! Im making project with Xcode and Reality Composer Pro. I'm trying to play timeline in Reality Composer Pro using codes without setting Behaviors on entities. And I also tried to send notification from Xcode to entities in Reality Composer Pro to play timeline(I already set "OnNotification" with Behaviors component). But it's not working well, and I couldn't figure out any problems. Are there solutions about it?
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913
Oct ’24
Xcode 16 used in CI gets littered with empty user accounts
We have a Mac mini running our CI with Xcode 16, and empty accounts seem to appear in it as time goes by. I haven't yet isolated which job(s) are triggering this, it slows builds down considerably, especially because any code-signing related task yields a ton of error messages like IDEDistribution: Failed to log in with account "(null)" while checking for an App Store Connect account (Error Domain=DVTServicesAccountBasedSessionErrorDomain Code=0 "Unable to log in with account 'mobile-devs@sightcall.com'." UserInfo={NSLocalizedFailureReason=Unable to log in with account 'mobile-devs@sightcall.com'., NSLocalizedRecoverySuggestion=The login details for account 'mobile-devs@sightcall.com' were rejected., DVTDeveloperAccountErrorAccount=<DVTAppleIDBasedDeveloperAccount: 0x60000169c900; username='mobile-devs@sightcall.com'>, NSUnderlyingError=0x600001e71f50 This is obviously an Xcode bug, but has anyone found a work-around somehow ?
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515
Oct ’24
App Crashes on iOS 12
Hello! My app is crashing on iOS 12. On other versions (i.e. 15, 17), we could not reproduce it. The problem occurs every once in a while. It simply crashes after a few seconds using the App. I got a crash report and will include in the post. Looks like Language exception crash , but i could not narrow it down to the cause of the problem. The crash happens under the "suggestd" name. Appreciate if someone can help. suggestd-2024-10-24-134830.txt
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788
Oct ’24
Core ML Model Performance report errors when include GPU/Neural Engine in compute unit selection
Hi, while trying to diagnose why some of my Core ML models are running slower when their configuration is set with compute units .CPU_AND_GPU compared to running with .CPU_ONLY I've been attempting to create Core ML model performance reports in Xcode to identify the operations that are not compatible with the GPU. However, when selecting an iPhone as the connected device and compute unit of 'All', 'CPU and GPU' or 'CPU and Neural Engine' Xcode displays one of the following two error messages: “There was an error creating the performance report. The performance report has crashed on device” "There was an error creating the performance report. Unable to compute the prediction using ML Program. It can be an invalid input data or broken/unsupported model." The performance reports are successfully generated when selecting the connected device as iPhone with compute unit 'CPU only' or Mac with any combination of compute units. Some of the models I have found the issue to occur with are stateful, some are not. I have tried to replicate the issue with some example models from the CoreML tools stateful model guide/video Bring your machine learning and AI models to Apple silicon. Running the performance report on a model generated from the Simple Accumulator example code the performance report is created successfully when trying all compute unit options, but using models from the toy attention and toy attention with kvcache examples it is only successful with compute units as 'CPU only' when choosing iPhone as the device. Versions I'm currently working with: Xcode Version 16.0 MacOS Sequoia 15.0.1 Core ML Tools 8.0 iPhone 16 Pro iOS 18.0.1 Is there a way to avoid these errors? Or is there another way to identify which operations within a CoreML model are supported to run on iPhone GPU/Neural engine?
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727
Oct ’24
Widget Intent does not work on macOS Sequoia
Environment Xcode: 16.1 Swift 6 and SwiftUI for macOS development macOS Sequoia I have an app for macOS, and that uses an interactive widget feature. On macOS Sequoia, the widget does not display anything and widget intent doesn't work either. I tested it on macOS Sonoma and it totally works. I assume it's a macOS bug. The app has been working fine before Sequoia. Even on Xcode, when I tried to run the widget preview, Failed to load widget. The operation couldn't be completed. (WidgetKit_Simulator.WidgetDocument.Error error 4.). I could avoid the error by changing version and build numbers, but I still got The operation couldn't be completed. (CHSErrorDomain error 1103.) How am I able to fix the issue? I wanna at least know if its a bug from the app or macOS Sequoia.
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367
Oct ’24
Attach lldb debugger to the compiled program's executable when the main executable is not the compiled program
I am building an MPI C project in Xcode. In order to do run it, I had to: Specify /path/to/mpiexec in Edit Scheme -> Run -> Info -> Executable, instead of the "default" one, say myprogram if my target is called myprogram. Specify the following arguments in Edit Scheme -> Run -> Arguments -> Arguments Passed On Launch: -np 4, ${BUILT_PRODUCTS_DIR}/${EXECUTABLE_NAME} This is clearly analogous to a mpiexec -np 4 a.out command launched on terminal. The problem is, when I want to debug my application, the execution doesn't "stop" on the breakpoints. I instantly thought that it is because of the check box Debug Executable in Edit Scheme -> Run -> Info -> Executable. Indeed (as I have just said), the Executable specified in there is mpiexec and not myprogram. Thus, is there an option or some command I could set in Xcode to attach the lldb to myprogram?
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576
Oct ’24