Hello, I'm building this mobile app using Quasar - Capacitor on iOS. The app is working perfectly, but I'm encountering an issue whenever I push the rep I get this error: "Error Unable to open base configuration reference file '/Volumes/workspace/repository/ios/App/Pods/Target Support Files/Pods-App/Pods-App.release.xcconfig'. App.xcodeproj:1" I've tried every possible solution and made sure that everything is set perfectly. Can anyone please help me with that? Thanks in advance, appreciate you 🫶🏻

Hi everyone, I am developing a benchmarking tool to measure memory latency (L1/L2/DRAM) on Apple Silicon. I am currently using Xcode Instruments (CPU Counters) to validate my results. In my latest run for a 128 MB buffer with random access, Instruments shows: Latency (cycles): ~259 cycles (derived from LDST_UNIT_OLD_L1D_CACHE_MISS / L1D_CACHE_MISS_LD). Manual Timer Result: ~80 ns. To correlate these two values, I need the exact CPU Frequency (GHz) at the time of the sample. My Questions: Is there a recommended way to programmatically fetch the current frequency of the Performance cores (p-cores) during a benchmark run? Does Apple provide a "nominal" frequency value for M-series chips that we should use for cycle-to-nanosecond conversions? In Instruments, is there a hidden counter or "Average Frequency" metric that I can enable to avoid manual math? Hardware/Software Environment: Tool: Instruments 26.3+ (CPU Counters Template). Chip: A19, iPhone 17 pro. OS: 26.3.

I am integrating On Demand Resources into my Unity game. The resources install without any problems if the internet connection is stable: all resources are installed. While testing various scenarios without an internet connection, I encountered the following problem: if I turn off the internet during installation, I don't get any error messages, but if I turn the internet back on, the download no longer continues (and I still don't get an error). If I reopen the application with a stable internet connection, the download will always be at 0%. Please tell me what I am doing wrong. #import "Foundation/Foundation.h" #if ENABLE_IOS_ON_DEMAND_RESOURCES #import "Foundation/NSBundle.h" #endif #include <string.h> struct CustomOnDemandResourcesRequestData; typedef void (*CustomOnDemandResourcesRequestCompleteHandler)(struct CustomOnDemandResourcesRequestData* handler, const char* error); #if ENABLE_IOS_ON_DEMAND_RESOURCES struct CustomOnDemandResourcesRequestData { NSBundleResourceRequest* request; }; extern "C" CustomOnDemandResourcesRequestData* CustomOnDemandResourcesCreateRequest(const char* const* tags, int tagCount, CustomOnDemandResourcesRequestCompleteHandler handler) { NSMutableArray* tagArray = [NSMutableArray array]; for (int i = 0; i < tagCount; i++) { const char* tag = tags[i]; if (tag != NULL) { [tagArray addObject:[NSString stringWithUTF8String:tag]]; } } NSSet* tagSet = [NSSet setWithArray:tagArray]; CustomOnDemandResourcesRequestData* data = new CustomOnDemandResourcesRequestData(); data->request = [[NSBundleResourceRequest alloc] initWithTags:tagSet]; [data->request beginAccessingResourcesWithCompletionHandler:^(NSError* error) { dispatch_async(dispatch_get_main_queue(), ^{ const char* errorMessage = error ? [[error localizedDescription] UTF8String] : NULL; handler(data, errorMessage); }); }]; return data; } extern "C" void CustomOnDemandResourcesRelease(CustomOnDemandResourcesRequestData* data) { [data->request endAccessingResources]; delete data; } extern "C" float CustomOnDemandResourcesGetProgress(CustomOnDemandResourcesRequestData* data) { return data->request.progress.fractionCompleted; } extern "C" float CustomOnDemandResourcesGetLoadingPriority(CustomOnDemandResourcesRequestData* data) { float priority = (float)data->request.loadingPriority; return priority; } extern "C" void CustomOnDemandResourcesSetLoadingPriority(CustomOnDemandResourcesRequestData* data, float priority) { if (priority < 0.0f) priority = 0.0f; if (priority > 1.0f) data->request.loadingPriority = NSBundleResourceRequestLoadingPriorityUrgent; else data->request.loadingPriority = (double)priority; } extern "C" const char* CustomOnDemandResourcesGetResourcePath(CustomOnDemandResourcesRequestData * data, const char* resource) { NSString* resourceStr = [NSString stringWithUTF8String: resource]; NSString* path = [[data->request bundle] pathForResource: resourceStr ofType: nil]; if (path == nil) { return NULL; // или другое значение по умолчанию } const char* result = strdup([path UTF8String]); // копируем строку return result; // в C# нужно будет освободить память } extern "C" void CustomOnDemandResourcesFreeString(const char* str) { free((void*)str); } #else // ENABLE_IOS_ON_DEMAND_RESOURCES struct CustomOnDemandResourcesRequestData { }; extern "C" CustomOnDemandResourcesRequestData* CustomOnDemandResourcesCreateRequest(const char* const* tags, int tagCount, CustomOnDemandResourcesRequestCompleteHandler handler) { CustomOnDemandResourcesRequestData* data = new CustomOnDemandResourcesRequestData(); if (handler) handler(handlerData, NULL); return data; } extern "C" void CustomOnDemandResourcesRelease(CustomOnDemandResourcesRequestData* data) { delete data; } extern "C" float CustomOnDemandResourcesGetProgress(CustomOnDemandResourcesRequestData* data) { return 0.0f; } extern "C" float CustomOnDemandResourcesGetLoadingPriority(CustomOnDemandResourcesRequestData* data) { return 0.0f; } extern "C" void CustomOnDemandResourcesSetLoadingPriority(CustomOnDemandResourcesRequestData* data, float priority) { } extern "C" const char* CustomOnDemandResourcesGetResourcePath(CustomOnDemandResourcesRequestData * data, const char* resource) { return NULL; } extern "C" void CustomOnDemandResourcesFreeString(const char* str) { } #endif // ENABLE_IOS_ON_DEMAND_RESOURCES

PLATFORM AND VERSION Development environment: Xcode 16.4 (16F6), macOS 15.5 (24F74) Run-time configuration: iOS 18.3.1 DESCRIPTION OF PROBLEM I cannot build my app due to a module not found error when I'm importing Sample-Swift.h header to an ObjectiveC file. I need to use Swift code to ObjectiveC file with Swift code using an external XCFramework. It seems to be related to a mix with ObjectiveC and Swift code when Swift code uses class inheritance from FZWorkoutKit class. With a full Swift project, no issue. STEPS TO REPRODUCE Project https://fizzup.s3.amazonaws.com/files/public/Sample-WK.zip Open the provided project and try to build it. The issue occurs. In MyObject.m file, if you comment the first import (Sample-Swift.h), no issue occurs but I cannot use my Swift code (MyFile class). Uncomment the line commented in step 1. Go to MyFile.swift and change class inheritance from GoModeController (from FZWorkoutKit framework) to UIView (from UIKit). No issue occurs.

Hi, in XCode and iOS app. Tried to add Icon, got image size errors. reuploaded with correct sizes and started getting this error. Tried all the solutions from forums, didn't work. Restarted Mac Deleted Assets.xcassets and recreated with AppIcon and AccemntColor Copied "Assets.xcassets" from new dummy Project to main one. I don't have info.plist file Could you please help. Thanks, Bhanu

After developing the IOS app using XCode, I https://aninterestingwebsite.com/account/resources/identifiers/list Created Identifiers (HanBaoAI) and locally created Certificate SigningRequest.certSigningRequest https://aninterestingwebsite.com/account/resources/certificates/list Created Certificates (Expiry Date 2026/04/21) and also created profiles (HanBaoAI, Expires 2026/04/21), and then https://appstoreconnect.apple.com/apps I created an app (HanBaoAI) and uploaded it to the official website using Product Archive in xcode. The upload was successful, but the official website's testflight showed 1 (processing). When I refreshed the page, there was no information in testflight. May I ask what the reason is? How to solve it? Please provide complete and detailed solution steps.

https://maps.googleapis.com/maps/api/place/autocomplete/json?input=station%20bab%20saadoun&key=GOOGLE_API_KEY&components=country:TN func googleAutocomplete(for query: String, completion: @escaping ([GooglePlaces]) -> Void) { let apiKey = GoogleMapAPIs.shared.apiKey let baseURL = "https://maps.googleapis.com/maps/api/place/autocomplete/json" guard let url = URL(string: "\(baseURL)?input=\(query)&key=\(apiKey)&components=country:TN") else { print("Invalid URL") completion([]) return } print(url) let task = URLSession.shared.dataTask(with: url) { data, response, error in if let error = error { print("Error fetching data: \(error.localizedDescription)") completion([]) return } guard let data = data else { print("No data received") completion([]) return } do { let decodedResponse = try JSONDecoder().decode(GooglePlacesResponse.self, from: data) completion(decodedResponse.predictions) } catch { print("Decoding error: \(error)") completion([]) } } task.resume() } struct GooglePlaces: Codable { let title: String? let region: StructuredFormatting? let placeID: String? enum CodingKeys: String, CodingKey { case title = "description" case region = "structured_formatting" case placeID = "place_id" } } struct StructuredFormatting: Codable { let main_text: String let secondary_text: String? } struct GooglePlacesResponse: Codable { let predictions: [GooglePlaces] } Error fetching data: The network connection was lost.

Neither a google search, nor a search of the Apple forums give me a clue as to how to locate or fix the following message I get from Xcode. CLIENT: Failure to determine if this machine is in the process of shutting down, err=1/Operation not permitted This error message came from attempting to build and execute an iOS App which ran just fine the last time I built it. Now, that was actually a little over two years ago. This is an iOS app, which I've run successfully for more than a year on macOS, and that, "My Mac (Designed for iPad)", is what my build target for this run was. Any ideas? Anyone? If this is a "known condition", just why doesn't a friendly internet search or a search of the Apple forums NOT tell me what it means, or what causes the message. Of course, I've upgraded the OS a few times, and updated Xcode as well, but have just not had any time to monkey around with my pet code project. Now that I've gotten some time, and I want to see what's new since March of '23, I finally remember where I stashed my code repository and decided to take it for a spin. Sure, I expect(ed) to see Xcode tell me that the version of Swift has been updated, and maybe some code constructs need to be fixed. But, NO, the code compiles fine. The first build attempt told me that I needed to update my provisioning profiles, and sign-in and agree to the updated developer agreements, which I did. Not so unhelpful was the code window in the debugger: libswiftCore.dylib`swift_willThrow: -> 0x1aeb7b2a0 <+0>: pacibsp 0x1aeb7b2a4 <+4>: str x19, [sp, #-0x20]! 0x1aeb7b2a8 <+8>: stp x29, x30, [sp, #0x10] 0x1aeb7b2ac <+12>: add x29, sp, #0x10 0x1aeb7b2b0 <+16>: adrp x8, 365651 0x1aeb7b2b4 <+20>: add x8, x8, #0x88 ; _swift_willThrow 0x1aeb7b2b8 <+24>: ldapr x8, [x8] 0x1aeb7b2bc <+28>: cbnz x8, 0x1aeb7b2cc ; <+44> 0x1aeb7b2c0 <+32>: ldp x29, x30, [sp, #0x10] 0x1aeb7b2c4 <+36>: ldr x19, [sp], #0x20 0x1aeb7b2c8 <+40>: retab 0x1aeb7b2cc <+44>: mov x0, x21 0x1aeb7b2d0 <+48>: mov x19, x21 0x1aeb7b2d4 <+52>: blraaz x8 0x1aeb7b2d8 <+56>: mov x21, x19 0x1aeb7b2dc <+60>: b 0x1aeb7b2c0 ; <+32> Still not much to go on. I decide to see if it was a macOS vs. iOS issue, so did a clean build folder and tried running on an iPad simulator, "iPad (10th generation)". Now, I have a blank white screen on my simulator and not much to go on in the code window. import SwiftUI @main struct JottoApp: App { Thread1: Breakpoint 1.1 var body: some Scene { WindowGroup { ContentView() } } init() { UITableView.appearance().backgroundColor = UIColor.clear } } Any and all help with this error message will be appreciated.

Dear Apple Developer Support team, I would like to request an official confirmation regarding the handling of transaction status in the App Store Server API, specifically for the GET /inApps/v1/transactions/{transactionId} endpoint. As per our current understanding from the official documentation (Get Transaction Info), the API’s behavior appears to be: If a transaction is finalized and successfully processed by App Store, querying this API will return HTTP 200 OK along with transaction details. If a transaction is still in a pending or deferred state (such as awaiting Ask to Buy approval or pending authorization), the API will not return a 200, and instead respond with HTTP 404 Not Found or an appropriate error. Could you please confirm if this behavior is accurate and officially supported? Specifically: Does a 200 OK response guarantee that a transaction is finalized and successfully recorded on App Store servers? In cases where a transaction is pending approval (e.g. Ask to Buy), is it correct that GET /transactions/{transactionId} would return 404 Not Found until the transaction is finalized? We would greatly appreciate your confirmation to align our server-side logic for transaction validation accordingly. Thank you very much for your support! Kind regards, cuongnx

I've recently upgraded my project from Xcode 15 to Xcode 16. Without changing any build settings or compiler flags, I noticed that the final executable size has increased significantly when building the same C++ code. Investigation: To investigate further, I compared the Link Map outputs from both versions of Xcode. One key difference I found: The symbol size for std::sort increased from 4,336 bytes (Xcode 15) to 6,084 bytes (Xcode 16) – a ~40% increase. This seems to be part of a broader trend where other standard library symbols are also taking up more space in the binary when built with Xcode 16. Questions: Has Apple Clang or libc++ in Xcode 16 changed the implementation of STL algorithms like std::sort? Are there changes in inlining, template instantiation, or debug info that could explain the increase? Is this expected behavior? If so, is there any guidance on minimizing the binary size regression?

開発アプリで通知確認を行うため、UDIDをプロビジョニングプロファイルに追加する必要があります。 iPhoneのUDIDは取得することができたのですが、AppleWatchのUDIDを取得する方法が分かりません。 Xcodeと接続してUDIDを取得しようとしましたが、iPhoneのみ認識がされAppleWatchが認識されていません。 AppleWatchもデベロッパモードをONしなければならないとAppleから返答をもらったが、その方法がわからないのでどなたかご教授お願い致します。

for instance: po [NSBundle mainBundle] 0x0000600002130000 p [NSBundle mainBundle] (NSBundle *) 0x0000600002130000 p [[NSBundle mainBundle] bundlePath] error: Execution was interrupted, reason: EXC_BAD_ACCESS (code=1, address=0x0). The process has been returned to the state before expression evaluation. I am in debug mode

Hello! I am writing UI tests for an app with OAuth authentication and want to avoid the login screen. I want each developer to store the password and username locally on their machines. The bash script will get the token. I need to access that token from my test target somehow. The idea was to write them to a temporary file that git ignores and access this file from the bundle. But I can't add the file from the build script to the target and make it accessible from the code.

Delete me

At the last place I worked it took roughly 5 minutes to do an application build. Which in turn made doing any sort of TDD or ever just regular Unit Tests extremely painful to do as the cycle time was simply too long. But that got me thinking. In recent versions of Xcode, Apple added Previews for SwiftUI Views that basically showed code changes to the View in real time. And Previews were made possible by extremely targeted compilation of the view in question. So... what if instead of a Preview pane in the Xcode IDE there was a Test pane the could be displayed such that Tests for a piece of code could be created and run almost immediately? Perhaps by adding a #Testing section to your code #Testing(MyService.self) // Define the entity to be tested. If you could drop the turnaround time AND provide a test playground for service level code that could speed development of such code greatly... and encourage interactive test development at the same time. What do you think?

I'm integrating Apple Pay with PayFort in a Swift iOS application, and I’m currently working on preparing a valid purchase request using Apple Pay, as described in PayFort’s documentation: 🔗 https://docsbeta.payfort.com/docs/api/build/index.html?shell#apple-pay-authorization-purchase-request The documentation outlines the following required parameters: apple_data apple_signature apple_header apple_transactionId apple_ephemeralPublicKey apple_publicKeyHash apple_paymentMethod apple_displayName apple_network apple_type Optional: apple_applicationData I understand these should be derived from the PKPayment object after Apple Pay authorization, but I’m having trouble mapping everything correctly. Here’s what I’m seeing in code: payment.token // Returns something like: <PKPaymentToken: 0x28080ae80; transactionIdentifier: "..."; paymentData: 3780 bytes> payment.token.paymentData // Contains 3780 bytes of encrypted data payment.token.paymentData.base64EncodedString() // Returns a long base64 string, which at first glance seems like it could be used for apple_data, // but PayFort doesn't accept it as-is — so this value appears to be incomplete or incorrectly formatted I can successfully retrieve the following values from payment.token.paymentMethod: apple_displayName apple_network apple_type However, I’m still unsure how to extract or build the following in the format accepted by PayFort: apple_data apple_signature apple_header apple_transactionId apple_ephemeralPublicKey apple_publicKeyHash apple_paymentMethod These may be contained within the paymentData JSON, but I’m not sure how to decode it or if Apple allows decrypting it in a way that matches PayFort’s expected format. How can I correctly extract or build apple_data, apple_signature, and apple_header from the Apple Pay token? Also, how should I handle the decryption or decoding (if necessary) of paymentData to retrieve values like apple_transactionId, apple_ephemeralPublicKey, and apple_publicKeyHash? If anyone has successfully set this up or has example code that bridges Apple Pay and PayFort’s expected request format, it would be super helpful! Thanks in advance 🙏

I'm experiencing an issue with a custom font not loading properly in Xcode 16.3. The font files are included in the bundle, listed in Info.plist, and verified for correct names using UIFont.familyNames, but they still don't appear at runtime. Has anyone else run into this with Xcode 16.3? Could this be related to recent changes in asset packaging or font catalogs?

I'm trying the "Connect and Solve" course of Swift Playground. I can't use "world.place" to place bricks at positions (2, 2), (6, 2) (automatically disappear), but I can place bricks at positions (4, 2) in the same way. Two bricks must be placed overlapping in positions (2, 2) and (6, 2) to achieve the goal. Only when a brick is placed in position (4, 2) can the goal be achieved. The problem is that the bricks placed on (6, 2) and (2, 2) will disappear and cannot be placed successfully. The following is my code writing... let Block1 = Block() for i in 1 ... 2 { world.place(Block1, atColumn: 2, row: 2) } for i in 1 ... 2 { world.place(Block1, atColumn: 6, row: 2) } world.place(Block1, atColumn: 4, row: 2) func turnaround() { turnRight() turnRight() } func walk4() { for i in 1 ... 3 { moveForward() } } func collet() { for i in 1 ... 2 { moveForward() } toggleSwitch() turnRight() walk4() collectGem() turnaround() walk4() turnRight() } for i in 1 ... 3 { collet() } ‌I would appreciate it if someone could offer some recommendations.‌ ‌Thanks a lot‌

Several lessons in Keep Going with Apps cannot be completed even when the code is correct. This blocks progression and greys out the Next button permanently.

On iOS 18, when XCUITest encounters an "Application has not loaded accessibility" error after the 60 second timeout, it performs an undocumented auto-recovery ("Setting up automation session") instead of halting the test as documented. This leaves the XCUITest framework in a corrupted state, causing subsequent tests in the same session to fail with unexpected behavior. Expected Behavior (per Apple documentation): Any failure in the launch sequence will be reported as a test failure and the test will be halted at that point. Actual Behavior: XCUITest waits 60 seconds for accessibility to load Logs "Application has not loaded accessibility" error Instead of halting, performs "Setting up automation session" (auto-recovery) Test continues with corrupted framework state Subsequent tests in the same session fail with phantom element queries Steps Run XCUITest suite on a real iOS 18 device Have an app with moderately heavy initialization (e.g., synchronous network operations during bootstrap) Observe intermittent "accessibility not loaded" errors When error occurs, subsequent tests fail with unexpected behavior Test Logs Evidence First test (accessibility failure + recovery): t = 11.11s Wait for accessibility to load t = 71.14s Capturing diagnostic spindump t = 76.24s Assertion Failure: Application 'com.example.app' has not loaded accessibility t = 76.26s Setting up automation session ← Undocumented recovery t = 77.29s Tear Down Second test (corrupted state): t = 35.01s Tap "signin-button" t = 35.55s Waiting for "bannerButtonStackFirstItem" ← Query NOT in test code! t = 40.58s Assertion Failure: Failed to find element The second test executes element queries that do not exist in its source code, indicating leaked/corrupted state from the previous test's failed recovery. Note: The tearDown() method terminates the app but cannot reset the internal state of the XCUITest framework itself, so corruption persists across tests. We are observing this behavior consistently on iOS 18 real devices. We would like to know: Is this a known issue with XCUITest on iOS 18? Is anyone experiencing similar "accessibility not loaded" failures followed by auto-recovery? Is the "Setting up automation session" recovery behavior intentional or a bug? Is there a recommended workaround to prevent framework state corruption between tests?