I have a project inside the project structure. I have around 300 unit tests in the project. I see that for some of the subprojects, the coverage numbers show up correctly, but for other subprojects and the main project, the coverage number shows zero, even though the tests are running successfully. The log I get is: Aggregation tool emitted warnings: warning: /Users/ABC/Library/Developer/Xcode/DerivedData/projectABC-hfzmkbdgpiswoxfvvnvhrafaiqyb/Build/ProfileData/A8EEC1FB-1699-4C29-A88C-D3DDA226DBC0/0A416494-A393-4319-AA47-502D72084C9C-43351.profraw: raw profile version mismatch: Profile uses raw profile format version = 8; expected version = 10 PLEASE update this tool to the version in the raw profile, or regenerate the raw profile with the expected version. I only have one Xcode (26.0.1) on my machine. I tried cleaning the derived data, the cleaning project, and rerunning the tests, but it hasn't helped. Please help me get the coverage number back. Thank you.

In our App we have a need to open Apple Developer App from our iOS App to guide user to Developer App. But looks like there is no confirmed URL Scheme provided. Can you help on this.

Is it recommended to turn off 'Charge Limit' if I leave my iPhone plugged into my Mac all day for development? I want to minimize battery degradation. Thanks

Hi, I requested the https://itunes.apple.com/lookup?id=6482849843&country=us for getting the information of Goods puzzle sort challange , but the screenshotUrls in the response was empty. Is iTunes search API has issue with getting the screenshot urls ? Is there any plan to update it ?

With the latest (26) version of Apple's developer tools, is there a way to manually attach a debugger (other than lldb) to an iOS app launched with "devicectl device process launch --start-stopped"? In the past, this was possible via the ios-deploy third-party tool (now defunct), which provided a debugserver port. This information is notably missing when using devicectrl – although the process ID of the launch process is provided, and the tool is clearly aimed at letting you launch and attach to processes from the command line. lldb can, of course, attach via its built-in support for this using the device set of commands. But I'm explicitly looking for a way to attach my own debugger via the GDB-compatible debug proxy.

Hi, I am having an issue with xcodebuild -showdestinations command. Steps to reproduce: Create a new iOS application project in Xcode or use an existing one. Navigate to this project in a terminal. Run xcodebuild -project 'your-project-name.xcodeproj' -scheme 'your-scheme' -showdestinations What I expect: All destinations available in the Xcode UI should be listed. What I get: It depends. For new projects, I consistently get only generic platform destinations and my connected physical device. When I run the same command on an older project, I sometimes see all the expected destinations. It seems to be a roughly 50/50 chance between the two outcomes. Is there a way to get consistent results from xcodebuild -showdestinations? What can I do to ensure all destinations are listed reliably? Here is a more detailed log and a screenshot: ❯ xcodebuild -workspace 'WorkoutDiary.xcworkspace' -scheme 'WorkoutDiary' -showdestinations Command line invocation: /Applications/Xcode.app/Contents/Developer/usr/bin/xcodebuild -workspace WorkoutDiary.xcworkspace -scheme WorkoutDiary -showdestinations User defaults from command line: IDEPackageSupportUseBuiltinSCM = YES 2025-06-17 19:13:50.261 xcodebuild[34753:6177985] DVTDeviceOperation: Encountered a build number "" that is incompatible with DVTBuildVersion. 2025-06-17 19:13:50.342 xcodebuild[34753:6177959] [MT] DVTDeviceOperation: Encountered a build number "" that is incompatible with DVTBuildVersion. Resolve Package Graph Resolved source packages: <REDACTED> Available destinations for the "WorkoutDiary" scheme: { platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:<REDACTED>, name:My Mac } { platform:iOS, arch:arm64, id:<REDACTED>, name:<REDACTED> } { platform:iOS, id:dvtdevice-DVTiPhonePlaceholder-iphoneos:placeholder, name:Any iOS Device } { platform:iOS Simulator, id:dvtdevice-DVTiOSDeviceSimulatorPlaceholder-iphonesimulator:placeholder, name:Any iOS Simulator Device } ❯ xcodebuild -workspace 'WorkoutDiary.xcworkspace' -scheme 'WorkoutDiary' -showdestinations Command line invocation: /Applications/Xcode.app/Contents/Developer/usr/bin/xcodebuild -workspace WorkoutDiary.xcworkspace -scheme WorkoutDiary -showdestinations User defaults from command line: IDEPackageSupportUseBuiltinSCM = YES 2025-06-17 19:13:52.393 xcodebuild[34757:6178035] DVTDeviceOperation: Encountered a build number "" that is incompatible with DVTBuildVersion. 2025-06-17 19:13:52.472 xcodebuild[34757:6178020] [MT] DVTDeviceOperation: Encountered a build number "" that is incompatible with DVTBuildVersion. Resolve Package Graph Resolved source packages: <REDACTED> Available destinations for the "WorkoutDiary" scheme: { platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:<REDACTED>, name:My Mac } { platform:iOS, arch:arm64, id:<REDACTED>, name:<REDACTED> } { 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:DBFB9613-0261-4544-908A-335570F3C35F, OS:18.3.1, name:iPhone 11 } { platform:iOS Simulator, id:A48C309C-231A-4197-A295-900F89C94D86, OS:18.3.1, name:iPhone 16 Pro Max }

I am a developer working on an iOS enterprise application. When I deployed the release version to my device, it crashes upon startup. It works fine in debug mode on my device. The app is an upgraded version of Xamarin Form to .NET MAUI. I have attached a crash report. I would appreciate any help/insights on how to resolve. --John

I am working on an iOS app and I want to achieve on demand module download inside the app when the user clicks on the module icon which he wants to use. The idea is that we have a super app consisting of multiple modules say four independent apps/features and I want to separate each one so that when the user selects a specific app/feature, it’s downloaded on demand and then opened directly within the same super app resulting in a lower app size initially I want to upload all the code of all modules to app store connect but when the user downloads the app, then only one module's code should be available to the user, the rest of the module's code should be downloaded when the user wants to use that module. I know apple restricts downloading new code but in my case I want to upload all the code to app store for review but just give option to the user to get rest of the code when needed. Any guidance, architectural advice, or example implementations would be highly appreciated.

Hi, I am using Installer JS in Distrtibution file which is created using productbuild command. I am trying to read the installed version of app from the plist file present in the /var/db/receipts folder. It gives the following warning. If I enable the flag , notarization will fail. FJS: Package Authoring Error: access to path "/var/db/receipts/com.xxx.xxx.plist" requires Following is the function I have used to read the installed version. system.files.plistAtPath() I have also tried the following function to read the version from .app file. system.files.bundleAtPath Both the functions give the warning. Is there are a way to avoid this warning or a better way to read the installed version? Regards Prema Kumar

I want to upload my App logo. I am using Expo and I am not sure how to get my logo up? Please help.

Objective: Downloading and running an old Swift iOS App on iPhone 5s with iOS 12.5.8. Development System and Tools: Apple macBook, M4 Pro, running macOS Tahoe 26.3.1 (25D2128). Xcode Version 26.3 (17C529)

I admit I am doing something unusual, and I would not be surprised if it didn't work. I am surprised, however, because after performing the equivalent operations on four bundles, all of the bundles work fine on macOS 15.6.1, but only two of them work on macOS 26.1 (beta 2). I don't know what causes the different outcomes. What I am trying to do is get Java to pass the macOS 26 AppKit UI SDK linkage checking without having to rebuild the JDK using Xcode 26. Rebuilding works for the latest SDK, but it is very inconvenient and may not work for older JDKs. It usually takes a while before the JDK build team successfully transitions to a new Xcode release. My approach is to use vtool to update the sdk version in the LC_BUILD_VERSION load command of $JAVA_HOME/bin/java, which is the launching executable for the JDK. I performed this operation on four JDKs: 25, 21, 17, and 11. (I ran vtool on macOS 15.) It was completely successful on JDK 25 and 21. The JDK launches correctly on macOS 15 and macOS 26. On macOS 26, AppKit uses the new UI, which is the desired outcome. The JDK runs despite that fact that I signed the modified $JAVA_HOME/bin/java with my developer ID, which is inconsistent with the JDK bundle signature. (Redoing the bundle signing is part of the JDK build process; if that were necessary, I would stick with rebuilding the JDK.) The operation was not successful on JDK 17 and 11. I noticed two problems, which are not obviously related. When vtool created the new version of the java program, it lost the tool definition. $ vtool -show-build-version java java: Load command 10 cmd LC_BUILD_VERSION cmdsize 32 platform MACOS minos 11.0 sdk 11.1 ntools 1 tool LD version 609.8 $ vtool -set-build-version 1 10.0 26.0 -output a.out java /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/vtool warning: code signature will be invalid for a.out $ vtool -show-build-version a.out a.out: Load command 22 cmd LC_BUILD_VERSION cmdsize 24 platform MACOS minos 10.0 sdk 26.0 ntools 0 Adding back the tool definition didn't seem to matter. When I try to run the revised executable (in the context of the JDK bundle), it works on macOS 15, but on macOS 26, it is rejected as damaged. If I run the revised executable outside the JDK bundle, it runs (but fails because it can't find the rest of the JDK, which is expected). In all cases, GateKeeper rejects the revised executable because it has not been notarized, but that doesn't seem to stop the program from executing.

I am on a windows computer using visual studio 2026 for developing .NET Maui apps for Android and iOS. Am I able to connect my iPhone to my windows computer and deploy my .NET Maui app to my connected iPhone during deveoplemt?

Im getting this specific error 'Apple 403 detected - Access forbidden' when trying to build my app, my previous 10 builds all succesfully work but now it keeps on giving this error. I'm guessing its because of a new agreement email I recieved. But when i got to both developer website and app store connect there is no new agreements to accept. I'm quite stuck. Any help appreciated. Thanks

I'm adding a few custom signposts with mxSignpost(.begin,...) and mxSignpost(.end,...). Is there a way to force delivery of the MXMetricPayload so I don't need to wait for the daily aggregation to be pushed?

Hello, We tried calling Apple support who suggested they cannot help and work thru emails and discussion forums to resolve the technical issue we are facing to post our first App in App Store. I have given admin level credential to my son (minor) allowing him to incorporate his Xcode to App Store with his credentials. Apparently, he keeps getting error he does not have enough credentials to do so and we are unable to proceed further. I acknowledge I am not a developer & Apple support team was unable to help, I wonder if there is specific support channel I need to follow to resolve the issue. His App is going to help is Robotics team in upcoming event and we appreciate if someone can kindly point me to right direction to resolve the matter at earliest.

Hello, I am facing a critical issue where the Family Controls (Distribution) entitlement is not being applied to my app extensions, despite the main app ID being approved. Main App ID: com.hayashikento.focuspact (Approved on March 13) Extension ID 1: com.hayashikento.focuspact.ShieldActionExtension (Pending/Not visible) Extension ID 2: com.hayashikento.focuspact.ShieldConfigurationExtension (Pending/Not visible) I have submitted requests multiple times, but the entitlement does not appear in the "Capability Requests" for these extensions in the Certificates, Identifiers & Profiles portal. Furthermore, I am unable to contact Developer Support because the "Contact Us" form on the developer website consistently shows a "Request error" or freezes on the submission page. Since I am completely blocked from TestFlight distribution, could someone from Apple please look into my account (Team ID: UHG4J7F7NH) and manually sync these entitlements? Thank you for your help.

Hello, I am experiencing an authentication issue when submitting my Expo iOS app to App Store Connect using the Expo EAS CLI from the terminal. The exact flow is as follows: I run the submit command in the terminal. I am prompted to enter my Apple ID. After entering the Apple ID, I am prompted to enter my Apple ID password. After the password is accepted, I am prompted to enter a 6-digit verification code. I receive the 6-digit code immediately via SMS or phone call. I enter the code correctly and immediately, but the CLI always returns “Invalid code.” This happens every time. Important notes: The Apple ID and password are correct. The 6-digit code is entered immediately and exactly as received. Logging in to App Store Connect via a web browser with the same Apple ID, password, and SMS code works without any issue. The problem only occurs when authenticating through the terminal using Expo EAS CLI. Could you please advise why the verification code is being rejected in the CLI and how I can successfully authenticate and submit my app?

I’ve created a document type for my app and set it up in the Info Configuration in Xcode. This all works as expected: Implemented with the Transferrable API and ShareLink, I can share an app’s file via the Files app or Notes and then import the file via a Share extension and the fileImport swiftUI api. My question is regarding Messages, specifically. It appears as a ShareLink option and I’m able to send my app’s document type via a message, but I’m unable to open it or share it (internally, with my app), other than being able to forward or delete it. If I copy the file, I can’t access it within my app (it’s still stored in the Messages private bundle) and startAccessingSecurityScopedResource returns false as expected. The message does detect the right icon, so it’s recognizing the custom document type. If my Share Extension, exported document type, and transferable implementation is configured correctly, should I be able to open a file for my app shared via Messages? Is this an allowed action? I get various answers from AI, and I can’t test this in the Simulator on pre-26 devices.

Merhaba, iOS üzerinde bir sözleşme onay uygulaması geliştiriyorum. Kullanıcıların dijital ortamda sözleşmeleri okuyup onaylaması gerekiyor. Ancak hukuki geçerlilik konusunda bazı tereddütlerim vardı. Bursa’da yaşayan biri olarak bu konuda bir avukata danışmam gerekti. Şans eseri https://www.avukatcanata.com ile karşılaştım ve hem bireysel hem ticari sözleşmeler konusunda gerçekten çok net açıklamalar sundular. Özellikle elektronik imza ve KVKK uyumu hakkında verdikleri bilgiler sayesinde projemi yasal zemine oturtabildim. Eğer bu tarz uygulamalar geliştiriyorsanız, mutlaka bir hukukçu görüşü alın. Yanlış bir adım size veya kullanıcınıza ciddi sonuçlar doğurabilir. Teşekkürler 🍏