Overview

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

Hi, I'm using a TabView and for a given case I wish to have the icon of the Tab animated by symbolEffect to signify a state. The symbolEffect however doesn't seem to have an effect when used on a tab's label image. Is it really not possible? Tab(value: .hello) { EmptyView() } label: { Image(systemName: "hand.wave.fill") .symbolEffect(.wiggle, options: .repeating) } I still wish to use the TabView because it's amazing.

Hi, I enrolled in the Apple Developer Program a few days ago and completed the payment successfully. I have also received the invoice confirming the $99 charge. However, my account is still showing as “Pending” and has not been activated yet. Here are my details: Enrollment ID: J3Y5R3YB88 Order Number: D004756535 Case ID: 102869013588 It has been several days and I have not received any response from support yet. This delay is blocking my work as I need to proceed with app deployment. Has anyone faced a similar issue? Any help or escalation from Apple would be greatly appreciated. Thank you.

Hello everyone, I’ve reached out to Apple’s review team multiple times, but unfortunately, I haven’t received any clear or specific guidance on why my app was rejected. My app has been rejected several times with the reason “Spam” under guideline 4.3, and I still don't understand exactly which part of the app is problematic. Even after providing the necessary information about the data, I resubmitted the app, and after a few days, it quickly moved into "In Review" status, but then was rejected within seconds with the same “Spam” message. I have sent over 13 messages asking for specific feedback, and all I get are vague responses saying “It’s spam, refer to 4.3, fix your app, and resubmit.” However, when I review the guidelines, I don’t see any specific reasons for rejection that apply to my app. I’m particularly confused because my app is a VPN, and when I check the guidelines, I see that apps in categories like dating and others are saturated, but VPN apps are not. My app uses completely dedicated servers, and the IP addresses are not found in any other apps. Still, my app keeps getting rejected. If anyone has encountered a similar issue or has any insight into what might be causing this, I would greatly appreciate it if you could provide detailed guidance on what specifically needs to be changed to get the app approved. Thank you!

Hi everyone, I'm hoping to get some advice or visibility from Apple staff here, as my team is currently completely stuck. On April 10th, we enrolled in the Apple Developer Program. Our credit card was successfully charged $99, and we received the official Apple invoice receipt (Invoice #MC64187422). However, almost a week later, the membership status has not updated to active. The developer portal still prompts us to "Complete your purchase", and if we click it, it gives a warning about withdrawing the enrollment. We are on a very tight schedule to release a gamification app for our corporate clients by late April, and this enrollment delay is severely impacting our deployment timeline. I've already emailed Developer Support but haven't received a response in days. I also tried using the "Request a call" feature. However, because I am the technical lead handling the setup for the team and my name doesn't exactly match the account owner's name, the phone support agent was unable to assist me further due to security policies. Has anyone experienced this kind of "stuck" status after the payment has already been captured and invoiced? Is there a specific way to escalate this pending enrollment so we can meet our project deadline? Any advice would be greatly appreciated. Thanks in advance!

Dear Developer, We are writing to notify you that the Ministry of Industry and Information Technology (MIIT) has identified your app as in violation of the Regulation on Personal Information in Mobile Apps. If your app is not compliant by April 20, 2026, MIIT will find your app to be illegal in China, and demand that Apple remove it from the China App Store. The App Review Guidelines require apps to comply with all legal requirements in any location where they are offered. Legal Apps must comply with all legal requirements in any location where you make them available (if you’re not sure, check with a lawyer). We know this stuff is complicated, but it is your responsibility to understand and make sure your app conforms with all local laws, not just the guidelines below. And of course, apps that solicit, promote, or encourage criminal or clearly reckless behavior will be rejected. We ask that you refer to the directions included in the document attached to this message. If you have any questions, we advise you to get in touch with MIIT within 24 hours of this notice by submitting your feedback via https://app.caict.ac.cn/. Thank you for your prompt attention to this matter. Best regards, App Review Message Attachments: Directions.docx

Dear Apple Support Team, I purchased an Apple Developer account, but it has still not been approved even after 8 days. I have sent more than 10 emails regarding this issue, but I have not received any response so far. I kindly request you to look into this matter and resolve it on priority.

Hello, I created my app icon with Icon Composer and use the .icon file directly in my Xcode project. The preview in Icon Composer looks as expected, but the icon on the App Store has a different appearance. For reference: .icon file is used directly no separate background image was added background was set with fill in Icon Composer the difference appears on the App Store side Has anyone seen this before? I’m trying to understand whether this is related to App Store processing, caching, or Icon Composer background setup. I’ve attached: Any guidance would be appreciated.

Hello, I made my app icon with Icon Composer and added the .icon file directly to my Xcode project. I noticed that the icon preview in Icon Composer looks one way, while the icon shown on the App Store looks different. Details: I am using the .icon file directly in the project I am not using an exported PNG for the app icon I did not add a separate background image The background was set with fill in Icon Composer The preview in Icon Composer looks as expected The App Store version has a different appearance I would like to ask whether this difference may come from: App Store processing caching or a recommended Icon Composer setup for background fill If anyone has seen something similar, I would appreciate any guidance. I can also share screenshots of the Icon Composer preview and the App Store result.

I am currently migrating an app from the classic UITableViewDataSource to UITableViewDiffableDataSource. In certain complex cases, I find myself needing to toggle between the UITableViewDataSource and UITableViewDiffableDataSource on a single UITableView instance. Apple's official documentation for UITableViewDiffableDataSource contains a strict warning: "Do not change the dataSource on the table view after you configure it with a diffable data source. If the table view needs a new data source after you configure it initially, create and configure a new table view and diffable data source." I’m seeking clarification on: Internal State: What specific UIKit caching or internal state is corrupted if we nil out the diffable source and re-assign a classic one? Background Processes: Does the background diffing engine pose a risk (race conditions/crashes) if the source is swapped while a diff is calculating? The "Safe" Reset: If swapping is truly necessary, is there a verified cleanup sequence (e.g., clearing snapshots first) that avoids the need to recreate the UITableView entirely?

Hello everyone, I’m facing a persistent App Store rejection under Guideline 2.1(b) – App Completeness, related to In-App Purchases, and I’m unable to reproduce the issue on my end. Issue reported by Apple Review Apple Review team reports: “No action occurred when we attempted to buy the subscription.” Device: iPad Air 11-inch (M3) OS: iPadOS 26.4.1 What I have verified from my side I have thoroughly tested the subscription flow under multiple scenarios: Sandbox Testing Using sandbox test accounts Product loads correctly Purchase flow completes successfully Apple payment sheet appears properly TestFlight Testing Installed app via TestFlight Logged in with real Apple ID (Beta tester) Successfully completed subscription purchase Device Testing Tested on multiple iPhones Tested on iPad as well Purchase flow works correctly on all devices App Store Connect Configuration Paid Apps Agreement → Active Banking & Tax → Completed (no pending warnings) In-App Purchase status → “In Review” Product is correctly configured and attached to app What Apple is experiencing Based on their feedback and screenshots: Subscription screen loads correctly Product price is visible When tapping “Subscribe Now” → no action occurs No error message, no purchase sheet Is there a recommended workaround or reviewer instruction to avoid this deadlock? Any insights or real-world experience would be greatly appreciated. Thanks in advance.

I am facing weird keyboard issue when building the app with Xcode 26 recently. Actual behaviour I need is: But one below is the issue as the keyboard keys are greyed out: Please tell how to resolve this issue

Hello, We are a Russian developer attempting to enable the StoreKit External Purchase Link Entitlement for our app. According to Apple’s documentation, this entitlement is required to provide external purchase links in Russia. However, the official request page consistently returns a 500 Internal Server Error: https://developer.apple.com/contact/request/storekit-external-entitlement-ru Steps we tried: Different browsers (Safari, Chrome, Edge) Different networks and VPNs Multiple developer accounts The error persists in all cases. We have already opened a support case (Case #102864703080), but Developer Support advised us to post here for technical guidance. Questions: Is there an alternative way to submit the entitlement request while the page is unavailable? Can Apple confirm whether this is a known issue and if a fix is in progress? Are manual submissions via the general Contact Us form accepted for this entitlement? Screenshots of the error are attached. Thank you in advance for any guidance.

Hello, I have a question regarding Apple's policy on third-party SDK signatures. I have reviewed the official documentation here: https://developer.apple.com/support/third-party-SDK-requirements/ Our app is developed in the following environment: Minimum Target: iOS 15 Xcode: 26.2 Engine: Unreal Engine 4.27.2 We are integrating the Firebase SDK into our project. However, we are experiencing app crashes caused by an issue within the GoogleAdsOnDeviceConversion.xcframework included in the Firebase SDK (related to a memory optimization issue in UE4). According to an official response from the Firebase team, this crash can be resolved by wrapping the Firebase SDK in a dynamic XCFramework. We have confirmed that this solution does indeed fix the crash. The problem is that wrapping the Firebase SDK in a custom dynamic XCFramework removes all of the original Firebase SDK signatures. The documentation on third-party SDK signatures, which I referenced earlier, states that a signature is required for the Firebase SDK, and this requirement also applies when repackaging it. This leads me to the following questions: Question 1: When we wrap and repackage the Firebase SDK, is it mandatory for the resulting XCFramework to still include the original Google LLC signature? Question 2: To resolve the crash, we intend to use the Firebase SDK by wrapping it in our own dynamic XCFramework (e.g., FirebaseWrapper.xcframework). When we do this, the resulting XCFramework loses the Google LLC signature, and consequently, the final built IPA's signature list does not contain any Firebase-related signatures. Will this be a reason for rejection during App Store review? Question 3: If we wrap the Firebase SDK in a dynamic XCFramework and then sign it with our own developer certificate, would this be a reason for rejection during App Store review?

My current app is a smoking cessation app and it is desgined to help people quit smoking for good. Currently users of the app are expected to set a quit date and then remain quit from cigarettes for 12 weeks. The app helps with this by using badges, notifications and even live chats to stop smoking professionals (depending on your area). The app "frequently" mentions smoking and tobacco, but it never promotes it. It does the opposite. By mentioning the harms of smoking and the benefits of stopping. The app also mentions (and can provide, depending on your area, medical history and a professionals final opinion) about nicotine replacement therapy, which users who are quitting smoking may be interested in. Currently the app is rated 18+ as I have to tick "frequent" mention of drugs/tobacco/alcohol in the age rating questionnaire. Though it does not mention recreational drugs or alcohol. We will soon be adding a large update to the app to add vaping support. The app will change largely in the fact smoking content and vaping content will be siloed from each other. So a user can either be on a smoking support journey (and see stop smoking content), or a vape support journey (and only see vaping content). We need the app to be 13+ on the store and we will enforce age restrictions using the declared age range API as part of the account creation process. If the user is aged 13 - 17, they will only see vape related content, if they are 18+ they can see vaping OR smoking. How negotiable is the age rating certificate, can we change it to 13+ if we implement age restrictions in the app and protect stop smoking related content behind it?

I'm experiencing a native crash on iOS 26+ with WebKit with title: EXC_BAD_ACCESS (KERN_INVALID_ADDRESS). The stack trace points to UIKit/WebKit animation and context menu handling, and the crash occurs while a WebView is presented or dismissed. Crashed: com.apple.main-thread 0 WebKit 0x7bcfac <redacted> + 12 1 WebKit 0xaf5c34 <redacted> + 84 2 UIKitCore 0x34ebdc -[_UIContextMenuAnimator performAllCompletions] + 248 3 UIKitCore 0x7f997c block_destroy_helper.72 + 1840 4 UIKitCore 0x7fb4b4 objectdestroy.36Tm + 88 5 UIKitCore 0x7ad354 objectdestroy.3Tm + 30500 6 UIKitCore 0x5c0e5c __swift_memcpy192_8 + 4352 7 UIKitCore 0x21944 block_copy_helper.374 + 40 8 UIKitCore 0x1dc174 -[_UIGroupCompletion _performAllCompletions] + 160 9 UIKitCore 0x35d0c4 -[_UIGravityWellEffectBody .cxx_destruct] + 180 10 UIKitCore 0x215018 -[UIScrollView _contentLayoutGuideIfExists] + 72 11 UIKitCore 0x943e4 NSStringFromUIEdgeInsets + 304 12 UIKitCore 0x94348 NSStringFromUIEdgeInsets + 148 13 UIKitCore 0x8f598 __UIVIEW_IS_EXECUTING_ANIMATION_COMPLETION_BLOCK__ + 36 14 UIKitCore 0x1995d8c -[UIViewAnimationBlockDelegate _sendDeferredCompletion:] + 92 15 libdispatch.dylib 0x1adc _dispatch_call_block_and_release + 32 16 libdispatch.dylib 0x1b7fc _dispatch_client_callout + 16 17 libdispatch.dylib 0x38b10 _dispatch_main_queue_drain.cold.5 + 812 18 libdispatch.dylib 0x10ec8 _dispatch_main_queue_drain + 180 19 libdispatch.dylib 0x10e04 _dispatch_main_queue_callback_4CF + 44 20 CoreFoundation 0x6a2b4 __CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 16 21 CoreFoundation 0x1db3c __CFRunLoopRun + 1944 22 CoreFoundation 0x1ca6c _CFRunLoopRunSpecificWithOptions + 532 23 GraphicsServices 0x1498 GSEventRunModal + 120 24 UIKitCore 0x9ddf8 -[UIApplication _run] + 792 25 UIKitCore 0x46e54 UIApplicationMain + 336 26 - 0xedf88 main + 24 (AppDelegate.swift:24) 27 ??? 0x196686e28 (Missing)

i made payment. for the apple membership of 99$ 5 days ago, till now i didnt got access for the membership, it shows pending payment, please help me in this

It's my first time I am configuring the Xcode cloud to build my project. Here is the crash and stack trace Stack trace One thing I noticed when I setup Xcode Cloud - it asked me to grant access to every public github library I have as dependency, I can't do that, as I am not owner or member of those libraries (firebase, swift algorithms, etc) when I tapped "Continue" there was an alert saying if I continue without granting access CI might not be able to fetch dependencies

Hello, I am using AVMetrics to monitor HLS playback requests from AVPlayer, specifically AVMetricHLSPlaylistRequestEvent and AVMetricHLSMediaSegmentRequestEvent. These events provide an AVMetricMediaResourceRequestEvent. For successful requests, I can read URLSession metrics. However, when a request fails, the event contains an error but no URLSession metrics. I reproduced this by intercepting HLS playlist and segment requests with Charles Proxy and forcing failures on both the simulator and a physical device. Is this expected behavior? If so, is there any supported way to get timing details for failed HLS requests? I am using code like this: for try await event in playerItem.metrics(forType: AVMetricHLSPlaylistRequestEvent.self) { // ... } for try await event in playerItem.metrics(forType: AVMetricHLSMediaSegmentRequestEvent.self) { // ... } Also, the example shown in the WWDC session does not compile for me (XCode 26.2). I get the following error: Pack expansion requires that '' and 'AVMetricEvent' have the same shape let playerItem: AVPlayerItem = ... let ltkuMetrics = item.metrics(forType: AVMetricPlayerItemLikelyToKeepUpEvent.self) let summaryMetrics = item.metrics(forType: AVMetricPlayerItemPlaybackSummaryEvent.self) for await (metricEvent, publisher) in ltkuMetrics.chronologicalMerge(with: summaryMetrics) { // send metricEvent to server }

Hi I tried to follow this guide https://developer.apple.com/documentation/networkextension/filtering-traffic-by-url I downloaded the sample app and put our pir service server address in the app. The service is already running and the app is connected to the pir service but the url is still not blocked. We tried to block example.com. Is there anything that we need to do in iOS code? This is the sample when there's dataset This is the sample when there's no dataset