Overview

How can we identify whether the remote change notification is triggered because some data was changed on a different device and it is downloaded from CloudKit, or it is triggered from the current device because new entity was saved into database. Because this notification is posted when both remote data is downloaded or local data is created. It would be great if there is a way to understand the origin of the notification.

In a feat of unmitigated disk cleaning, I removed who-knows-what, likely from ~/Library/Developer. Now I can't build apps that rely on watchOS (or likely tvOS/visionOS from the look of things). Run a try to build, Xcode tells me I should download watchOS, immediately shows me that it has, then does nothing. My Platforms window looks like this. If I tap Get next to watchOS 10.2 it looks like it succeeds immediately, but doesn't work (notice that 10.2 is already in the list). If I try to delete 10.2 from this list, it gives me an error that it can't find it on disk to delete it. I'm guessing there's a mismatch between some preference file and reality. Totally my fault I'm certain. Best way to recover?

Hi, Ive been trying to reproduce a code on my mac but I end up with the following error "libc++abi: terminating due to uncaught exception of type std::out_of_range: unregistered feature: webui". Note that I have no issue with my non-mac PC on linux. Basically, Im running a bash script where I launch matlab code in no desktop mode. The total error is "libc++abi: terminating due to uncaught exception of type std::out_of_range: unregistered feature: webui tune_modifiers_repair.sh: line 68: 10857 Abort trap: 6 matlab -nodisplay -nosplash -nodesktop -r "CIRCEE_RunFile('calibration'); exit;" > matlab_logs.txt" What is strange is when I puit this line on my terminal "matlab -nodisplay -nosplash -nodesktop -r "CIRCEE_RunFile('calibration'); exit;" > matlab_logs.txt", it runs perfectly, so there shouldnt be any error. I thank you in advance for your help.

For our iOS inception e2e test, sometimes the test is blocked by the Mac pop-up window alert. The possible pop-up as follows: Java Access Pop-up Accessibility Pop-up SystemProperty Pop-up and so on...... In order to fetch the unexpected pop-up dialog window when executing e2e tests. I write a simple Apple script get_popup_windows.scpt as follows: tell application "System Events" set allProcesses to processes whose background only is false -- Log the count of allProcesses log "Number of processes found: " & (count of allProcesses) set dialogInfos to {} repeat with eachProcess in allProcesses try tell eachProcess log "Process Name: " & (name of eachProcess as text) set allWindows to (windows whose subrole is "AXStandardWindow" or subrole is "AXDialog") log "Number of allWindows found: " & (count of allWindows) repeat with eachWindow in allWindows set uiElements to UI elements of eachWindow log "eachWindow: " & (name of eachWindow as text) set the end of dialogInfos to {title:(name of eachWindow as text), processName:(name of eachProcess as text)} end repeat end tell end try end repeat end tell return dialogInfos However, when I execute the script: osascript get_popup_windows.scpt The result as follows: Number of processes found: 10 Process Name: Terminal Number of allWindows found: 1 eachWindow: scripts — osascript get_popup_windows.scpt — 143×41 Process Name: Google Chrome Number of allWindows found: 1 eachWindow: Gemini - Google Chrome - Will Process Name: sublime_text Number of allWindows found: 0 Process Name: Notes Number of allWindows found: 0 Process Name: Music Number of allWindows found: 0 Process Name: Finder Number of allWindows found: 0 Process Name: app_mode_loader Number of allWindows found: 0 Process Name: Simulator Number of allWindows found: 0 Process Name: app_mode_loader Number of allWindows found: 0 Process Name: Script Editor Number of allWindows found: 0 title:scripts — osascript get_popup_windows.scpt — 143×41, processName:Terminal, title:Gemini - Google Chrome - Will, processName:Google Chrome => I cannot fetch the target pop-up window in the Mac desktop. Please guide me if you have any suggestions, thanks.

I have pushed an UIHostingController which contains SwiftUI and set the navigationBar hidden: class CoverVC : UIHostingController<AnyView>{ public init(shouldShowNavigationBar: Bool, rootView: ICloudSyncView) { super.init(rootView: AnyView(rootView.navigationBarHidden(!shouldShowNavigationBar))) self.navigationController?.interactivePopGestureRecognizer?.delegate = self } @objc required dynamic init?(coder aDecoder: NSCoder) { fatalError("init(coder:) has not been implemented") } } extension CoverVC: UIGestureRecognizerDelegate { func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldBeRequiredToFailBy otherGestureRecognizer: UIGestureRecognizer) -> Bool { return true } } But the InteractivePopGestureRecognizer is disabled. How can I to solve this?

Hi, I'm trying to implement a type conforming to WKScriptMessageHandlerWithReply while having Swift's strict concurrency checking enabled. It's not been fun. The protocol contains the following method (there's also one with a callback, but we're in 2024): func userContentController( controller: WKUserContentController, didReceive message: WKScriptMessage ) async -> (Any?, String?) WKScriptMessage's properties like body must be accessed on the main thread. But since WKScriptMessageHandlerWithReply is not @MainActor, neither can this method be so marked (same for the conforming type). At the same time WKScriptMessage is not Sendable, so I can't handle it in Task { @MainActor in this method, because that leads to Capture of 'message' with non-sendable type 'WKScriptMessage' in a `@Sendable` closure That leaves me with @preconcurrency import - is that the way to go? Should I file a feedback for this or is it somehow working as intended?

Context https://developer.apple.com/forums/thread/751036 I found some sample code that does the process I described in my other post for ModelEntity here: https://www.youtube.com/watch?v=TqZ72kVle8A&ab_channel=ZackZack At runtime I'm loading: Immersive scene in a RealityView from Reality Compose Pro with the robot model baked into the file (not remote - asset in project) A Model3D view that pulls in the robot model from the web url A RemoteObjectView (RealityView) which downloads the model to temp, creates a ModelEntity, and adds it to the content of the RealityView Method 1 above is fine, but Methods 2 + 3 load the model with a pure black texture for some reason. Ideal state is Methods 2 + 3 look like the Method 1 result (see screenshot). Am I doing something wrong? e.g. I shouldn't use multiple Reality Views at once? Screenshot Code struct ImmersiveView: View { var body: some View { RealityView { content in // Add the initial RealityKit content if let immersiveContentEntity = try? await Entity(named: "Immersive", in: realityKitContentBundle) { content.add(immersiveContentEntity) // Add an ImageBasedLight for the immersive content guard let resource = try? await EnvironmentResource(named: "ImageBasedLight") else { return } let iblComponent = ImageBasedLightComponent(source: .single(resource), intensityExponent: 0.25) immersiveContentEntity.components.set(iblComponent) immersiveContentEntity.components.set(ImageBasedLightReceiverComponent(imageBasedLight: immersiveContentEntity)) // Put skybox here. See example in World project available at // https://developer.apple.com/ } } Model3D(url: URL(string: "https://developer.apple.com/augmented-reality/quick-look/models/vintagerobot2k/robot_walk_idle.usdz")!) SkyboxView() // RemoteObjectView(remoteURL: "https://developer.apple.com/augmented-reality/quick-look/models/retrotv/tv_retro.usdz") RemoteObjectView(remoteURL: "https://developer.apple.com/augmented-reality/quick-look/models/vintagerobot2k/robot_walk_idle.usdz") } }

Hello, my app was rejected because deep linking doesn't work as expected according to the reviewer. I have reinstalled the app and tested it on the same device and iOS version as the reviewer, but everything still works fine for me. I also asked a few friends (three people) to test it, and they all confirmed that the deep linking works as intended. Have you ever experienced a similar issue before, or do you have any insight into why this might be happening? Thank you in advance.

After archiving no artifacts could be found but the release is in the Testflight, it has been happening since this morning. Do you have any ideas about how can I solve it? Thanks. @eskimo @meaton Update: The 501 (Not Implemented) status code indicates that the server does not support the functionality required to fulfill the request

Sometimes when I call AudioWorkIntervalCreate the call hangs with the following stacktrace. The call is made on the main thread. mach_msg2_trap 0x00007ff801f0b3ce mach_msg2_internal 0x00007ff801f19d80 mach_msg_overwrite 0x00007ff801f12510 mach_msg 0x00007ff801f0b6bd HALC_Object_AddPropertyListener 0x00007ff8049ea43e HALC_ProxyObject::HALC_ProxyObject(unsigned int, unsigned int, unsigned int, unsigned int) 0x00007ff8047f97f2 HALC_ProxyObjectMap::_CreateObject(unsigned int, unsigned int, unsigned int, unsigned int) 0x00007ff80490f69c HALC_ProxyObjectMap::CopyObjectByObjectID(unsigned int) 0x00007ff80490ecd6 HALC_ShellPlugIn::_ReconcileDeviceList(bool, bool, std::__1::vector<unsigned int, std::__1::allocator<unsigned int>>&, std::__1::vector<unsigned int, std::__1::allocator<unsigned int>>&) 0x00007ff8045d68cf HALB_CommandGate::ExecuteCommand(void () block_pointer) const 0x00007ff80492ed14 HALC_ShellObject::ExecuteCommand(void () block_pointer) const 0x00007ff80470f554 HALC_ShellPlugIn::ReconcileDeviceList(bool, bool) 0x00007ff8045d6414 HALC_ShellPlugIn::ConnectToServer() 0x00007ff8045d74a4 HAL_HardwarePlugIn_InitializeWithObjectID(AudioHardwarePlugInInterface**, unsigned int) 0x00007ff8045da256 HALPlugInManagement::CreateHALPlugIn(HALCFPlugIn const*) 0x00007ff80442f828 HALSystem::InitializeDevices() 0x00007ff80442ebc3 HALSystem::CheckOutInstance() 0x00007ff80442b696 AudioObjectAddPropertyListener_mac_imp 0x00007ff80469b431 auoop::WorkgroupManager_macOS::WorkgroupManager_macOS() 0x00007ff8040fc3d5 auoop::gWorkgroupManager() 0x00007ff8040fc245 AudioWorkIntervalCreate 0x00007ff804034a33

I am using a Mac Catalyst app and saving the content of the app in core data. After uninstalling the app the saved core data file is not getting deleted. Due to this I am having major bugs during launch of the app. My requirement is core data contents should be removed once the app is uninstalled. Anybody with solutions for this?

Has anyone successfully persisted Color, particularly in SwiftData? So far my attempts have failed: Making Color conform to Codable results in a run time error (from memory something about ColorBox). Color.Resolved already conforms Codable but this results in "SwiftData/ModelCoders.swift:124: Fatal error: Composite Coder only supports Keyed Container" None of the other color types conform to Codable (CGColor, NSColor and UIColor) so does the swift language really not have a persistable color type?

Hello! I'm trying to capture socket state changes for an endpoint security product and have tried the Endpoint Security APIs as well as a Network Extension but there doesn't seem to be a way to detect listening sockets in real time. I've so far been able to capture all process, file and network flow/packet information in real-time but I'm also interested in getting an event when a server socket is opened for listening for incoming connections. Is there a way to do this? If yes, can someone please point me to the documentation or any other information on how to go about it? Thanks!

Your in-app purchase has been returned. Fix the marked items and submit it again. For more information, see the Notes from App Review. And when I click on Notes from App Review: 3.1.1 - new IAP type New type: Non-Consumable Previous type: Non-Renewing Subscription, Consumable Recommend: Download I don't understand what's wrong here. I just created a non-consumable product and set everything. But it's not clear to me what's wrong and what kind of action I should take. Can you help me figure this out, please?

Hi Apple Team, We have a PWA which supports downloading and playback for audio and video content. Downloaded content is stored in IndexedDB in the form of blobs and blob URLs are generated on runtime through which content is played. We have observed that the blob URLs have stopped working on iOS 17.4.1. They work on iOS 17.4 and iOS 17.3 as well. This feature is very critical for us as it is the heart of the offline mode of the app. Thanks!

can not login successfully, if I input my password it will give my error hint. but when I type the right password and username, nothing happened, the cloud tab still appear like the one in the screenshot . I have already to to restart xcode, It do not help. the same usename and password can login into the forum app store connect. what should I do?

Hi everyone, Our app has been removed from App Store (the status is "Removed from App Store"). So I have prepared new build and tested it in a debug mode. Works fine. I have uploaded the release build to the App Store Connect and submitted it for Review. After couple of hours I received the message that the release build doesn't work for the apple reviewers. When I want to install the app through TestFlight it says that the app doesn't exist (I an see it after I press "Install" button in TestFlight, I guess the reason is because the app has been removed from App Store). IPA file doesn't work as well. IS there any way I can test the release build (through TestFlight or installing IPA)? Thank you in advance

I have my app already in live before the privacy manifest introduced. Now, I want to migrate from cocoapods to Swift Package Manager. Will this be considered like adding the third party SDKs as new ones or will it be considered existing ones? So far I have not received any emails from Apple regarding the privacy manifest. I do not want any issues with the privacy manifest.

I am using XCode on my Mac Book Pro M1 and trying to run the iOS app being developed on my iPad (5th generation, 12.9 inch) The devices are connected through USB-C cable. I have enabled developer mode on my iPad, trusted the M1 device, the developer, and the app. However the following appears on the iPad when trying to launch the app: Unable to Verify App An internet connection is required to verify trust of developer "Apple Development: ...". This app will not be available until verified This seems to be an issue with M1 specifically, as other people seem to have this problem, and the application successfully runs on other iOS devices