Demystify code signing and its importance in app development. Get help troubleshooting code signing issues and ensure your app is properly signed for distribution.

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Need com.apple.developer.managed-settings entitlement
Hello, I already have got approval from Apple for com.apple.developer.family-controls entitlement When I am building my app, there is one part where I need to check the list of applications which I have blocked with my app. To get the list I have to have com.apple.developer.managed-settings entitlement ... Now how and where show I get hold of it ? I already got permission for Family Control, how do I get hold of this now ?
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Jul ’25
GateKeeper rejects application bundles with a file name with an NFC/NFD problem by copying with Finder
I made a macOS application using Swift Package and distributed it in dmg format through Apple Notary service. However, we received a report from a user that it can be launched from a disk image mounted from dmg, but when copied to /Applications, the app is broken and does not start. I looked into why this happened, I noticed that the codesign command returned different results when copying the application bundle and /Applications on the volume mounted dmg with Finder. Mounted dmg: OK ❯ codesign --verify --deep --verbose /Volumes/azoo-key-skkserv/azoo-key-skkserv.app /Volumes/azoo-key-skkserv/azoo-key-skkserv.app: valid on disk /Volumes/azoo-key-skkserv/azoo-key-skkserv.app: satisfies its Designated Requirement Copied by Finder: Bad codesign reports that there are 148 added/missing files. ❯ codesign --verify --deep --verbose /Applications/azoo-key-skkserv.app /Applications/azoo-key-skkserv.app: a sealed resource is missing or invalid file added: /Applications/azoo-key-skkserv.app/Contents/Resources/AzooKeyKanakanjiConverter_KanaKanjiConverterModuleWithDefaultDictionary.bundle/Contents/Resources/Dictionary/louds/グ1.loudstxt3 (skip...) file missing: /Applications/azoo-key-skkserv.app/Contents/Resources/AzooKeyKanakanjiConverter_KanaKanjiConverterModuleWithDefaultDictionary.bundle/Contents/Resources/Dictionary/louds/グ1.loudstxt3 (skip...) Copied by ditto: OK ❯ ditto /Volumes/azoo-key-skkserv/azoo-key-skkserv.app /Applications/azoo-key-skkserv.app ❯ codesign --verify --deep --verbose /Applications/azoo-key-skkserv.app /Applications/azoo-key-skkserv.app: valid on disk /Applications/azoo-key-skkserv.app: satisfies its Designated Requirement I made a simple macOS application to explain this problem in an easy-to-understand way. You can download dmg in github releases, mount dmg, copy it in the Finder, and check if there is a problem by running the codesign command. https://github.com/mtgto/example-utf8-mac-notarization As a result, I learned the following two things. Occurs only with resources with file names whose values change due to NFC/NFD normalization No problems occur with the resources of the application itself. Generated by the Swift Package resources that the application depends on I think this is a problem with Finder or Gatekeeper.
Topic: Code Signing SubTopic: General
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Aug ’25
no valid aps-environment entitlement string found for application
Error in application:didFailToRegisterForRemoteNotificationsWithError: no valid aps-environment entitlement string found for application have tried out the below commands % codesign -d --entitlements - /path/to/your.app % security cms -D -i /path/to/your.app/embedded.mobileprovision and it seems both are working fine, Im currently developing react native app with expo and firebase for notifications this works fine when im running it via installing the app from testflight, but the issue occurs when i test in testflight or while the apple team reviewing my app My entitlements file <dict> <key>aps-environment</key> <string>production</string> </dict> </plist>
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Jun ’25
Cannot launch an app sucessfully stapled and validated
Hey, when I try to launch my app it prompts me with a "Apple could not verify" popup. The thing is the app has been signed and stapled. xcrun stapler validate .app for my app returns "The validate action worked!" If I also run syspolicy_check distribution .app it returns: "App passed all pre-distribution checks and is ready for distribution" Any idea?
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Aug ’25
Unsigned macOS app installed in /Applications does not appear in Launchpad
Hello, I have a macOS app built with Flutter’s macOS target (native Xcode project). The app is unsigned (no Developer ID code signing / notarization). The .app bundle looks valid: CFBundlePackageType = APPL Unique CFBundleIdentifier No LSUIElement or LSBackgroundOnly Executable exists and is runnable Placed at /Applications/MyApp.app (top-level), runs fine from Finder However, it does not show up in Launchpad. What I tried: Remove quarantine: xattr -dr com.apple.quarantine "/Applications/MyApp.app" Force Launch Services registration: /System/Library/Frameworks/CoreServices.framework/Frameworks/LaunchServices.framework/Support/lsregister -f "/Applications/MyApp.app" Rebuild LS caches: /System/Library/Frameworks/CoreServices.framework/Frameworks/LaunchServices.framework/Support/lsregister -kill -r -domain local -domain system -domain user Reset Launchpad DB and restart Dock: defaults write com.apple.dock ResetLaunchPad -bool true && killall Dock Verified bundle structure/type: mdls -name kMDItemContentType -name kMDItemKind "/Applications/MyApp.app" → shows com.apple.application-bundle / Application Questions Is code signing/notarization required for an app to appear in Launchpad (even if it runs from Finder)? What additional conditions cause Launchpad to skip an otherwise valid, unsigned .app in /Applications? Are there deeper Launch Services or Dock database checks I can run to diagnose why this specific app is excluded?
Topic: Code Signing SubTopic: General Tags:
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Aug ’25
How to distribute DEXT during development and to the public
To learn how to develop/distribute a DriverKit driver (DEXT) and a UserClient app correctly, I am trying to run the following sample dext and app. https://developer.apple.com/documentation/driverkit/communicating-between-a-driverkit-extension-and-a-client-app?language=objc I walked throught steps in README.md included in the project and faced issues. First, I referred the "Configure the Sample Code Project" section in the README.md and configured the sample code project to build with automatic signing. I could run the app and activate the dext successfully and made sure the app could communicate with the dext. Next, I tried the manual signing. I followed steps described in the "Configure the Sample Code Project" section carefully. The following entitlements has already been assigned to my team account. DriverKit Allow Any UserClient Access DriverKit USB Transport - VendorID DriverKit I could build both app and dext and could run the app. However, when I clicked the "Install Dext" button to activate the dext, I got the following error: sysex didFailWithError: extension category returned error Am I missing something? I would also like to know detailed steps to publicly distribute my dext and app using our Developer ID Application Certificate, as README.md only shows how to configure the project for development. Xcode version: 16.3 (16E140) Development OS: macOS 15.5 (24F74) Target OS: macOS 15.5 (24F74)
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May ’25
Notarytool in progress for over 2 days
Whilst waiting for the company developer account I successfully notarised an app/pkg On switching to the company account the app/pkg has been stuck in progress for over 2 days (see below) The initial submission was via Xcode and later via command line. The last one was when I updated bundle ids etc and built with Github Actions. The initial submission did coincide with a service outage, however that is marked as resolved. I would like to cancel all of them now that I have switched the signing account and the bundle ID but there seems no way to do this? Thoughts and comments welcome. Thanks Paul -------------------------------------------------- createdDate: 2025-08-14T11:03:24.837Z id: edf215d0-4d15-4075-aa6f-4755a35b3d45 name: ZenityEndpointAgent.pkg status: In Progress -------------------------------------------------- createdDate: 2025-08-12T21:36:36.345Z id: 9c98de09-d3aa-449b-ad47-7e721b0342c5 name: AIEdgeDeviceAgent.pkg status: In Progress -------------------------------------------------- createdDate: 2025-08-12T16:58:50.891Z id: 9206f9be-0fc4-4c6c-aa66-8fcbe3332155 name: AIEdgeDeviceAgent.pkg status: In Progress -------------------------------------------------- createdDate: 2025-08-12T10:37:35.624Z id: b20d1dd0-084e-441c-87a6-641fb088819e name: AIEdge Device Agent.zip status: In Progress
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Aug ’25
"Provisioning profile does not allow this device" on Sequoia 15.2 VM
After upgrading the virtual machines used for building and testing our macOS application, it seems that something new in Sequoia is preventing virtual machines from running anything signed with a Mac Development certificate. At first glance the issue seems very similar to this thread, but it could be unrelated. We are using the tart toolset to build and run our VMs. People seem to be having related issues there with Sequoia in particular. I have added the VM's hardware UUID to the Devices list of our account. I have included that device in the devices list of our Mac Development provisioning profile. I have re-downloaded the profile, ensured that it is properly getting built into the app, and ensured that the hardware UUID of the VM matches the embedded provisioning profile: Virtual-Machine App.app/Contents % system_profiler SPHardwareDataType | grep UUID Hardware UUID: 0CAE034E-C837-53E6-BA67-3B2CC7AD3719 Virtual-Machine App.app/Contents % grep 0CAE034E-C837-53E6-BA67-3B2CC7AD3719 ../../App.app/Contents/embedded.provisionprofile Binary file ../../App.app/Contents/embedded.provisionprofile matches However, when I try to run the application, it fails, and while I have searched the system logs to find a more informative error message, the only thing I can find is that the profile doesn't match the device somehow: Virtual-Machine App.app/Contents % open ../../App.app The application cannot be opened for an unexpected reason, error=Error Domain=RBSRequestErrorDomain Code=5 "Launch failed." UserInfo={NSLocalizedFailureReason=Launch failed., NSUnderlyingError=0x6000039440f0 {Error Domain=NSPOSIXErrorDomain Code=153 "Unknown error: 153" UserInfo={NSLocalizedDescription=Launchd job spawn failed}}} Virtual-Machine App.app/Contents % log show --info --debug --signpost --last 3m | grep -i embedded.provisionprofile 2025-01-21 16:33:32.369829+0000 0x65ba Error 0x0 2872 7 taskgated-helper: (ConfigurationProfiles) [com.apple.ManagedClient:ProvisioningProfiles] embedded provisioning profile not valid: file:///private/tmp/builds/app/.caches/Xcode/DerivedData/Build/Products/Debug/App.app/Contents/embedded.provisionprofile error: Error Domain=CPProfileManager Code=-212 "Provisioning profile does not allow this device." UserInfo={NSLocalizedDescription=Provisioning profile does not allow this device.} I don't understand why the provisioning profile wouldn't allow the device if the hardware UUID matches. I have also attempted to add the Provisioning UDID in the devices list instead, but the form rejects that value because it's a different format (the form specifically requests a hardware UUID for macOS development, and a provisioning UDID for everything else). If there is any debugging tool that lets me check a provisioning profile against the running hardware and print a more verbose reason for why it's not allowed on the device, please let me know. Otherwise I'd have to conclude that, since I haven't experienced this issue before on an earlier OS, it has something to do with virtual machines running macOS Sequoia. (The same Mac Development-signed application runs just fine on my MacBook Pro running 15.2, as well as the VM host, which is also running 15.2.) I have also tried resetting the VM's hardware UUID and adding that one to the devices list, to no effect. This is obviously seriously impacting our CI/CD pipelines to allow for proper UI testing of our application. If anyone is aware of any workarounds, I would love to hear them!
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2.3k
Jul ’25
Dynamic Library cannot call exposed C function
This is a lengthy one. I have basically compiled a Rust binary into a dylib and packaged into a .xcframework that contains per arch .frameworks. This loads correctly when run from Xcode into a real iOS device. However, when deployed to TestFlight the app crashes. Here is what is a bit different, the dylib is not fully self-contained. It tries to reach in an use C functions I have exposed in my library code. Calling functions that are just within the dylib and just return works fine, but the moment it tries to call one of the exposed functions it crashes. A full in-depth step by step of how I packaged the binaries can be found in my website: https://ospfranco.com/complete-guide-to-dylibs-in-ios-and-android When I look at the TestFlight crash report there are no symbols but the termination cause via WatchDog is: Termination Reason: CODESIGNING 2 Invalid Page I have declared my functions as such: OBJC_EXTERN void ios_prepare_request(const char *url) #define EXPORT __attribute__((visibility("default"), used, retain)) extern "C" { EXPORT void ios_prepare_request(const char *url) { NSString *urlString = [NSString stringWithUTF8String:url]; request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:urlString]]; } } // Function used to prevent optimization void force_symbol_registration() { // Force these symbols to be included in the binary by referencing them volatile void *ptrs[] = {(void *)ios_prepare_request,}; // Prevent compiler from optimizing away the array (void)ptrs; } And I load my framework as: opacity::force_symbol_registration(); // NSBundle *dylib_bundle = // [NSBundle bundleWithIdentifier:@"com.opacitylabs.sdk"]; // NSString *dylib_path = [dylib_bundle pathForResource:@"sdk" ofType:@""]; // // Load the dynamic library // void *handle = dlopen([dylib_path UTF8String], RTLD_NOW | RTLD_GLOBAL); // if (!handle) { // NSString *errorMessage = [NSString stringWithUTF8String:dlerror()]; // *error = // [NSError errorWithDomain:@"OpacitySDKDylibError" // code:1002 // userInfo:@{NSLocalizedDescriptionKey : // errorMessage}]; // return -1; // or appropriate error code // } // Make sure the main executable's symbols are available dlopen(NULL, RTLD_NOW | RTLD_GLOBAL); NSBundle *frameworkBundle = [NSBundle bundleWithIdentifier:@"com.opacitylabs.sdk"]; if (![frameworkBundle isLoaded]) { BOOL success = [frameworkBundle load]; if (!success) { NSString *errorMessage = @"Failed to load framework"; *error = [NSError errorWithDomain:@"OpacitySDKDylibError" code:1002 userInfo:@{NSLocalizedDescriptionKey : errorMessage}]; return -1; } } As you can see, I have also tried dlopen both work when run from Xcode but crash when deployed on testflight. I have tried re-signing the xcframework/frameworks on a pre build step but it doesn't work As stated, I can call the functions inside the dylib, but once they try to call my exposed code it crashes Is this achievable at all or just a limitation of the iOS sandbox?
Topic: Code Signing SubTopic: General Tags:
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Aug ’25
Flutter build fails on iOS physical device in Android Studio, works in Xcode
Hello, I'm encountering an issue when trying to build and launch a Flutter app on a physical iOS device using Android Studio. Here is the full log: `Launching lib/main.dart on (iPhone Name) in debug mode... Automatically signing iOS for device deployment using specified development team in Xcode project: (Project ID) Running Xcode build... Xcode build done. 19.7s Failed to build iOS app Could not build the precompiled application for the device. Error (Xcode): Target debug_unpack_ios failed: Exception: Failed to codesign (Project Names)/build/ios/Debug-iphoneos/Flutter.framework/Flutter with identity (identity ID). Error launching application on (iPhone Name).` This only happens when using Android Studio. When I build the same project using Xcode, it runs fine on the same device. Background: I accidentally deleted all Apple accounts from Xcode recently. In Keychain Access, I had three identical certificates; I deleted the older two and kept the newest one. I suspect this may be related to provisioning or code signing, but I’m not sure how to resolve it within Android Studio. Any advice or steps to fix this would be greatly appreciated. Thanks in advance!
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Jun ’25
Investigating Third-Party IDE Code-Signing Problems
I regularly see questions from folks who’ve run into code-signing problems with their third-party IDE. There’s a limit to how much I can help you with such problems. This post explains a simple test you can run to determine what side of that limit you’re on. If you have any questions or comments, please put them in a new thread here on DevForums. Put it in Code Signing > General topic area and apply whatever tags make sense for your specific situation. Share and Enjoy — Quinn “The Eskimo!” @ Developer Technical Support @ Apple let myEmail = "eskimo" + "1" + "@" + "apple.com" Investigating Third-Party IDE Code-Signing Problems DTS doesn’t support third-party tools. If you’re using third-party tooling and encounter a code-signing problem, run this test to determine whether you should seek help from Apple or from your tool’s vendor. IMPORTANT Some third-party tools create Xcode projects that you then build and run in Xcode. While that approach is understandable, it’s not something that DTS supports. So, the steps below make sense even if you’re already using Xcode. To check that code-signing is working in general: Launch Xcode. In Xcode > Settings > Accounts, make sure you’re signed in with your developer account. Create a new project from the app project template for your target platform. For example, if you’re targeting iOS, use the iOS > App project template. When creating the project: Select the appropriate team in the Team popup. Choose a bundle ID that’s not the same as your main app’s bundle ID. Choose whatever language and interface you want. Your language and interface choices are irrelevant to code signing. Choose None for your testing system and storage model. This simplifies your project setup. In the Signing & Capabilities editor, make sure that: "Automatically manage signing” is checked. The Team popup and Bundle Identifier fields match the value you chose in the previous step. Select a simulator as the run destination. Choose Product > Build. This should always work because the simulator doesn’t use code signing [1]. However, doing this step is important because it confirms that your project is working general. Select your target device as the run destination. Choose Product > Build. Then Product > Run. If you continue to have problems, that’s something that Apple folks can help you with. If this works, there’s a second diagnostic test: Repeat steps 1 through 10 above, except this time, in step 4, choose a bundle ID that is the same as your main app’s bundle ID. If this works then your issue is not on the Apple side of the fence, and you should escalate it via the support channel for the third-party tools you’re using. On the other hand, if this fails, that’s something we can help you with. I recommend that you first try to fix the issue yourself. For links to relevant resources, see Code Signing Resources. You should also search the forums, because we’ve helped a lot of folks with a lot of code-signing issues over the years. If you’re unable to resolve the issue yourself, feel free to start a thread here in the forums. Put it in Code Signing > General topic area and apply whatever tags make sense for your specific situation.
Topic: Code Signing SubTopic: General
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Aug ’25
Notarization Issue – Team Not Configured
I came across your contact on the Apple Developer Forums. I'm encountering an unusual issue during the notarization process. The error message states: "Team is not yet configured for notarization. Please contact Developer Programs Support at developer.apple.com under the topic Development and Technical / Other Development or Technical Questions." Any guidance you could provide would be greatly appreciated. Here are the error details for reference: json { "logFormatVersion": 1, "jobId": "b6023a7c-dc85-4fa5-91dd-fba92c9ed831", "status": "Rejected", "statusSummary": "Team is not yet configured for notarization. Please contact Developer Programs Support at developer.apple.com under the topic Development and Technical / Other Development or Technical Questions.", "statusCode": 7000, "archiveFilename": "Bytemonk.dmg", "uploadDate": "2025-07-02T07:07:07.945Z", "sha256": "b9494170cc040a76045ed263de22e6b89a5455142af16ce502530e1c1ee72ddf", "ticketContents": null, "issues": null }
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Jul ’25
Upload failed Validation Issue WKApplication or WKWatchKitApp is required
I added a watchkit extension to an existing app. I get this error when uploading to App Store Connect. Building the archive itself is fine: Prepared archive for uploading Upload failed error: Validation failed Missing Info.plist value. A value for the key “WKApplication”, or “WKWatchKitApp” if your project has a WatchKit App Extension target, is required in “Runner.app/Watch/watch_Watch_App.app” bundle. For details, see: https://developer.apple.com/documentation/watchkit/creating_independent_watchos_apps/setting_up_a_watchos_project have the exact same issue when bundling. I added the flag manually in a additional plist fields entry with WKApplication=1 because my Info.Plist is generated and it didn't help. I wrote a custom Run Script Phase that added the flag and that didn't help as well. I need a reply from someone from Apple here. This needs to be fixed.
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Aug ’25
I can't distribute the build to Testflight
Hi the best community! When I try to submit the app to Testflight I receive the following error: "codesign command failed (/var/folders/j9/yh_rkh114rbgvmglf4gycj8w0000gn/T/XcodeDistPipeline.~~~OW0Dwk/Root/Payload/Application.app/Frameworks/Alamofire.framework: replacing existing signature /var/folders/j9/yh_rkh114rbgvmglf4gycj8w0000gn/T/XcodeDistPipeline.~~~OW0Dwk/Root/Payload/Application.app/Frameworks/Alamofire.framework: invalid or corrupted code requirement(s) Requirement syntax error(s): line 1:155: unexpected token: NPH )" I have never stuck with this issue before. Xcode Version 16.0 I assume that there is something related to code signing and our company name in App Store connect: Medical Institution “NPH” (The company name has been anonymized for privacy purposes.) Appreciate any help. Thank you!
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May ’25
Is there a tutorial or good resource about publishing a Python based app on Apple Store?
Hi guys, Is there any good up-to-date tutorial about publishing a Python based app on Apple Store? Now, I have developed a standalone Python app from PyCharm, and it's using Pyside6 for UI and some major Python libraries. It's a productivity app with a little A.I. features. I used PyInstaller to prepare the app. Currently, I am stuck at the stage of codesign and Apple Review process, because I am manually doing codesign and building the package from command-line. Without using Xcode, things can get messy or miss easily. It would be nice to follow a up-to-date tutorial about how to complete the codesign and Apple Review process for a Python based app. For example, what to do, how to do, what to be careful during the Apple Review process, etc. Thanks!
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Aug ’25
Signed application crashed at launch
We are building an installer application to install a dext. Building in Xcode, the installer app launches fine locally and installs the dext. We then try to sign it with the company Developer ID application certificate. However after doing so we cannot launch the application anymore as we get the following crash at launch: Exception Codes: 0x0000000000000000, 0x0000000000000000 Termination Reason: CODESIGNING 1 Taskgated Invalid Signature Triggered by Thread: 0 Thread 0 Crashed: 0 dyld_path_missing 0x102e187c0 _dyld_start + 0 Thread 0 crashed with ARM Thread State (64-bit): x0: 0x0000000000000000 x1: 0x0000000000000000 x2: 0x0000000000000000 x3: 0x0000000000000000 x4: 0x0000000000000000 x5: 0x0000000000000000 x6: 0x0000000000000000 x7: 0x0000000000000000 x8: 0x0000000000000000 x9: 0x0000000000000000 x10: 0x0000000000000000 x11: 0x0000000000000000 x12: 0x0000000000000000 x13: 0x0000000000000000 x14: 0x0000000000000000 x15: 0x0000000000000000 x16: 0x0000000000000000 x17: 0x0000000000000000 x18: 0x0000000000000000 x19: 0x0000000000000000 x20: 0x0000000000000000 x21: 0x0000000000000000 x22: 0x0000000000000000 x23: 0x0000000000000000 x24: 0x0000000000000000 x25: 0x0000000000000000 x26: 0x0000000000000000 x27: 0x0000000000000000 x28: 0x0000000000000000 fp: 0x0000000000000000 lr: 0x0000000000000000 sp: 0x000000016d13fba0 pc: 0x0000000102e187c0 cpsr: 0x00000000 far: 0x0000000000000000 esr: 0x00000000 Address size fault Binary Images: 0x102e14000 - 0x102eaffff dyld_path_missing (*) <9cf0401a-a938-389e-a77d-9e9608076ccf> /dyld_path_missing 0x102cc0000 - 0x102cc3fff main_executable_path_missing (*) <5fb2bea6-ba11-340d-a7a4-8657d5a736e2> /main_executable_path_missing 0x0 - 0xffffffffffffffff ??? (*) <00000000-0000-0000-0000-000000000000> ??? Error Formulating Crash Report: dyld_process_snapshot_get_shared_cache failed Following the different help pages from Apple, the application seems to be correctly signed. Looking at the Console, we are seeing the following message at launch: "Unsatisfied entitlements: com.apple.developer.system-extension.install, com.apple.developer.driverkit". However, the entitlement file I am using to sign the installer app contains those entitlements. We are looking at different possible issues for days now and can't figure it out. Any advice or thought would be appreciated.
Topic: Code Signing SubTopic: General
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Jul ’25
Developer Forums Post: PKG Signing Failure
productsign Command Appears to Succeed but Package has No Valid Signature Category: Security, macOS, Code Signing Question: productsign command, when signing a PKG created with productbuild, appears to succeed with a success message (Wrote signed product archive to ...) but spctl verification results in rejected, source=no usable signature, indicating that the signature was not actually applied. Details: Goal: To sign a distribution package created with productbuild using a Developer ID Installer certificate. Certificate Used: Developer ID Installer: [Company Name] ([Team ID]) This certificate was issued by Previous Sub-CA and is not the latest G2 Sub-CA recommended by Apple. We cannot create a new G2 Sub-CA certificate as we have reached the limit of 5. productsign Command: productsign --sign "Developer ID Installer: [Company Name] ([Team ID])" [input.pkg] [output.pkg] productsign Output: Wrote signed product archive to [output.pkg] (Appears as a success message). spctl Signature Verification: spctl -a -vv [output.pkg] Result: rejected, source=no usable signature Notarization Service Results (Behavioral difference between Macs): On Mac A, the submission status was Accepted. On Mac B, the status was Invalid, with the notarization log message being The binary is not signed.. Troubleshooting Steps Taken: We attempted to sign both component and distribution packages with productsign, and in both cases, the signature was not recognized by the system. We skipped productsign and relied on the notarization service's auto-signing, but the notarization log still reported The binary is not signed., and the notarization failed. We have confirmed that the certificate and private key are properly associated in Keychain Access. My Questions: Given that we are using an older Previous Sub-CA certificate and cannot create a new one, why does productsign appear to succeed when the signature is not being applied? What could cause the behavioral difference where notarization is Accepted on Mac A but Invalid on Mac B? Is this a known issue with Apple's tools, or is it possibly caused by the specific structure of our PKG? What is the recommended workflow or debugging method to successfully sign and notarize a PKG under these circumstances? Thank you for your assistance
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471
Aug ’25
Provisioning Profile Missing In-App Purchase Entitlement (Despite Capability Enabled)
I'm facing a persistent issue with provisioning profiles not including the com.apple.developer.in-app-purchase entitlement, even though the In-App Purchase capability is clearly enabled in the Developer Portal for my app. What I’ve already done: Confirmed that the In-App Purchase capability is enabled in the App ID configuration Deleted all provisioning profiles locally (~/Library/MobileDevice/Provisioning Profiles) Regenerated both Development and App Store provisioning profiles from scratch Tried Xcode's automatic signing (after properly registering the device) Verified the provisioning profiles via Terminal (security cms -D -i ...) — the IAP entitlement is missing every time Recreated valid distribution and development certificates Cleaned the Xcode project and settings The result: Every attempt to build or archive the app in Xcode returns: Missing entitlement: com.apple.developer.in-app-purchase I've also opened a support case with Apple, but so far I’ve only been redirected to general documentation. Has anyone encountered this recently? Is there a known delay or sync issue on Apple’s side when enabling capabilities? Can the provisioning profile or entitlement data be manually refreshed by Apple? Is there any workaround that worked for you in this situation?
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285
Jun ’25
Notarizing taking 6+ hours?
I am building an electron app bundled with python. My code signing was fast, but when it came to notarization, it has already taken over 6+ hours. How can I speed things up?
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2
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0
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191
Activity
Aug ’25
Need com.apple.developer.managed-settings entitlement
Hello, I already have got approval from Apple for com.apple.developer.family-controls entitlement When I am building my app, there is one part where I need to check the list of applications which I have blocked with my app. To get the list I have to have com.apple.developer.managed-settings entitlement ... Now how and where show I get hold of it ? I already got permission for Family Control, how do I get hold of this now ?
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5
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0
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241
Activity
Jul ’25
GateKeeper rejects application bundles with a file name with an NFC/NFD problem by copying with Finder
I made a macOS application using Swift Package and distributed it in dmg format through Apple Notary service. However, we received a report from a user that it can be launched from a disk image mounted from dmg, but when copied to /Applications, the app is broken and does not start. I looked into why this happened, I noticed that the codesign command returned different results when copying the application bundle and /Applications on the volume mounted dmg with Finder. Mounted dmg: OK ❯ codesign --verify --deep --verbose /Volumes/azoo-key-skkserv/azoo-key-skkserv.app /Volumes/azoo-key-skkserv/azoo-key-skkserv.app: valid on disk /Volumes/azoo-key-skkserv/azoo-key-skkserv.app: satisfies its Designated Requirement Copied by Finder: Bad codesign reports that there are 148 added/missing files. ❯ codesign --verify --deep --verbose /Applications/azoo-key-skkserv.app /Applications/azoo-key-skkserv.app: a sealed resource is missing or invalid file added: /Applications/azoo-key-skkserv.app/Contents/Resources/AzooKeyKanakanjiConverter_KanaKanjiConverterModuleWithDefaultDictionary.bundle/Contents/Resources/Dictionary/louds/グ1.loudstxt3 (skip...) file missing: /Applications/azoo-key-skkserv.app/Contents/Resources/AzooKeyKanakanjiConverter_KanaKanjiConverterModuleWithDefaultDictionary.bundle/Contents/Resources/Dictionary/louds/グ1.loudstxt3 (skip...) Copied by ditto: OK ❯ ditto /Volumes/azoo-key-skkserv/azoo-key-skkserv.app /Applications/azoo-key-skkserv.app ❯ codesign --verify --deep --verbose /Applications/azoo-key-skkserv.app /Applications/azoo-key-skkserv.app: valid on disk /Applications/azoo-key-skkserv.app: satisfies its Designated Requirement I made a simple macOS application to explain this problem in an easy-to-understand way. You can download dmg in github releases, mount dmg, copy it in the Finder, and check if there is a problem by running the codesign command. https://github.com/mtgto/example-utf8-mac-notarization As a result, I learned the following two things. Occurs only with resources with file names whose values change due to NFC/NFD normalization No problems occur with the resources of the application itself. Generated by the Swift Package resources that the application depends on I think this is a problem with Finder or Gatekeeper.
Topic: Code Signing SubTopic: General
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5
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350
Activity
Aug ’25
no valid aps-environment entitlement string found for application
Error in application:didFailToRegisterForRemoteNotificationsWithError: no valid aps-environment entitlement string found for application have tried out the below commands % codesign -d --entitlements - /path/to/your.app % security cms -D -i /path/to/your.app/embedded.mobileprovision and it seems both are working fine, Im currently developing react native app with expo and firebase for notifications this works fine when im running it via installing the app from testflight, but the issue occurs when i test in testflight or while the apple team reviewing my app My entitlements file <dict> <key>aps-environment</key> <string>production</string> </dict> </plist>
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2
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242
Activity
Jun ’25
Cannot launch an app sucessfully stapled and validated
Hey, when I try to launch my app it prompts me with a "Apple could not verify" popup. The thing is the app has been signed and stapled. xcrun stapler validate .app for my app returns "The validate action worked!" If I also run syspolicy_check distribution .app it returns: "App passed all pre-distribution checks and is ready for distribution" Any idea?
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1
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255
Activity
Aug ’25
Notarization spend too much time
Greetings! I've notarized my app but it spends always over 1 hour. I think it's because the app size is about 30GB, but is there any way to reduce it?
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1
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327
Activity
Jul ’25
Unsigned macOS app installed in /Applications does not appear in Launchpad
Hello, I have a macOS app built with Flutter’s macOS target (native Xcode project). The app is unsigned (no Developer ID code signing / notarization). The .app bundle looks valid: CFBundlePackageType = APPL Unique CFBundleIdentifier No LSUIElement or LSBackgroundOnly Executable exists and is runnable Placed at /Applications/MyApp.app (top-level), runs fine from Finder However, it does not show up in Launchpad. What I tried: Remove quarantine: xattr -dr com.apple.quarantine "/Applications/MyApp.app" Force Launch Services registration: /System/Library/Frameworks/CoreServices.framework/Frameworks/LaunchServices.framework/Support/lsregister -f "/Applications/MyApp.app" Rebuild LS caches: /System/Library/Frameworks/CoreServices.framework/Frameworks/LaunchServices.framework/Support/lsregister -kill -r -domain local -domain system -domain user Reset Launchpad DB and restart Dock: defaults write com.apple.dock ResetLaunchPad -bool true && killall Dock Verified bundle structure/type: mdls -name kMDItemContentType -name kMDItemKind "/Applications/MyApp.app" → shows com.apple.application-bundle / Application Questions Is code signing/notarization required for an app to appear in Launchpad (even if it runs from Finder)? What additional conditions cause Launchpad to skip an otherwise valid, unsigned .app in /Applications? Are there deeper Launch Services or Dock database checks I can run to diagnose why this specific app is excluded?
Topic: Code Signing SubTopic: General Tags:
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2
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194
Activity
Aug ’25
How to distribute DEXT during development and to the public
To learn how to develop/distribute a DriverKit driver (DEXT) and a UserClient app correctly, I am trying to run the following sample dext and app. https://developer.apple.com/documentation/driverkit/communicating-between-a-driverkit-extension-and-a-client-app?language=objc I walked throught steps in README.md included in the project and faced issues. First, I referred the "Configure the Sample Code Project" section in the README.md and configured the sample code project to build with automatic signing. I could run the app and activate the dext successfully and made sure the app could communicate with the dext. Next, I tried the manual signing. I followed steps described in the "Configure the Sample Code Project" section carefully. The following entitlements has already been assigned to my team account. DriverKit Allow Any UserClient Access DriverKit USB Transport - VendorID DriverKit I could build both app and dext and could run the app. However, when I clicked the "Install Dext" button to activate the dext, I got the following error: sysex didFailWithError: extension category returned error Am I missing something? I would also like to know detailed steps to publicly distribute my dext and app using our Developer ID Application Certificate, as README.md only shows how to configure the project for development. Xcode version: 16.3 (16E140) Development OS: macOS 15.5 (24F74) Target OS: macOS 15.5 (24F74)
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4
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272
Activity
May ’25
Notarytool in progress for over 2 days
Whilst waiting for the company developer account I successfully notarised an app/pkg On switching to the company account the app/pkg has been stuck in progress for over 2 days (see below) The initial submission was via Xcode and later via command line. The last one was when I updated bundle ids etc and built with Github Actions. The initial submission did coincide with a service outage, however that is marked as resolved. I would like to cancel all of them now that I have switched the signing account and the bundle ID but there seems no way to do this? Thoughts and comments welcome. Thanks Paul -------------------------------------------------- createdDate: 2025-08-14T11:03:24.837Z id: edf215d0-4d15-4075-aa6f-4755a35b3d45 name: ZenityEndpointAgent.pkg status: In Progress -------------------------------------------------- createdDate: 2025-08-12T21:36:36.345Z id: 9c98de09-d3aa-449b-ad47-7e721b0342c5 name: AIEdgeDeviceAgent.pkg status: In Progress -------------------------------------------------- createdDate: 2025-08-12T16:58:50.891Z id: 9206f9be-0fc4-4c6c-aa66-8fcbe3332155 name: AIEdgeDeviceAgent.pkg status: In Progress -------------------------------------------------- createdDate: 2025-08-12T10:37:35.624Z id: b20d1dd0-084e-441c-87a6-641fb088819e name: AIEdge Device Agent.zip status: In Progress
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3
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355
Activity
Aug ’25
"Provisioning profile does not allow this device" on Sequoia 15.2 VM
After upgrading the virtual machines used for building and testing our macOS application, it seems that something new in Sequoia is preventing virtual machines from running anything signed with a Mac Development certificate. At first glance the issue seems very similar to this thread, but it could be unrelated. We are using the tart toolset to build and run our VMs. People seem to be having related issues there with Sequoia in particular. I have added the VM's hardware UUID to the Devices list of our account. I have included that device in the devices list of our Mac Development provisioning profile. I have re-downloaded the profile, ensured that it is properly getting built into the app, and ensured that the hardware UUID of the VM matches the embedded provisioning profile: Virtual-Machine App.app/Contents % system_profiler SPHardwareDataType | grep UUID Hardware UUID: 0CAE034E-C837-53E6-BA67-3B2CC7AD3719 Virtual-Machine App.app/Contents % grep 0CAE034E-C837-53E6-BA67-3B2CC7AD3719 ../../App.app/Contents/embedded.provisionprofile Binary file ../../App.app/Contents/embedded.provisionprofile matches However, when I try to run the application, it fails, and while I have searched the system logs to find a more informative error message, the only thing I can find is that the profile doesn't match the device somehow: Virtual-Machine App.app/Contents % open ../../App.app The application cannot be opened for an unexpected reason, error=Error Domain=RBSRequestErrorDomain Code=5 "Launch failed." UserInfo={NSLocalizedFailureReason=Launch failed., NSUnderlyingError=0x6000039440f0 {Error Domain=NSPOSIXErrorDomain Code=153 "Unknown error: 153" UserInfo={NSLocalizedDescription=Launchd job spawn failed}}} Virtual-Machine App.app/Contents % log show --info --debug --signpost --last 3m | grep -i embedded.provisionprofile 2025-01-21 16:33:32.369829+0000 0x65ba Error 0x0 2872 7 taskgated-helper: (ConfigurationProfiles) [com.apple.ManagedClient:ProvisioningProfiles] embedded provisioning profile not valid: file:///private/tmp/builds/app/.caches/Xcode/DerivedData/Build/Products/Debug/App.app/Contents/embedded.provisionprofile error: Error Domain=CPProfileManager Code=-212 "Provisioning profile does not allow this device." UserInfo={NSLocalizedDescription=Provisioning profile does not allow this device.} I don't understand why the provisioning profile wouldn't allow the device if the hardware UUID matches. I have also attempted to add the Provisioning UDID in the devices list instead, but the form rejects that value because it's a different format (the form specifically requests a hardware UUID for macOS development, and a provisioning UDID for everything else). If there is any debugging tool that lets me check a provisioning profile against the running hardware and print a more verbose reason for why it's not allowed on the device, please let me know. Otherwise I'd have to conclude that, since I haven't experienced this issue before on an earlier OS, it has something to do with virtual machines running macOS Sequoia. (The same Mac Development-signed application runs just fine on my MacBook Pro running 15.2, as well as the VM host, which is also running 15.2.) I have also tried resetting the VM's hardware UUID and adding that one to the devices list, to no effect. This is obviously seriously impacting our CI/CD pipelines to allow for proper UI testing of our application. If anyone is aware of any workarounds, I would love to hear them!
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15
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Activity
Jul ’25
Dynamic Library cannot call exposed C function
This is a lengthy one. I have basically compiled a Rust binary into a dylib and packaged into a .xcframework that contains per arch .frameworks. This loads correctly when run from Xcode into a real iOS device. However, when deployed to TestFlight the app crashes. Here is what is a bit different, the dylib is not fully self-contained. It tries to reach in an use C functions I have exposed in my library code. Calling functions that are just within the dylib and just return works fine, but the moment it tries to call one of the exposed functions it crashes. A full in-depth step by step of how I packaged the binaries can be found in my website: https://ospfranco.com/complete-guide-to-dylibs-in-ios-and-android When I look at the TestFlight crash report there are no symbols but the termination cause via WatchDog is: Termination Reason: CODESIGNING 2 Invalid Page I have declared my functions as such: OBJC_EXTERN void ios_prepare_request(const char *url) #define EXPORT __attribute__((visibility("default"), used, retain)) extern "C" { EXPORT void ios_prepare_request(const char *url) { NSString *urlString = [NSString stringWithUTF8String:url]; request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:urlString]]; } } // Function used to prevent optimization void force_symbol_registration() { // Force these symbols to be included in the binary by referencing them volatile void *ptrs[] = {(void *)ios_prepare_request,}; // Prevent compiler from optimizing away the array (void)ptrs; } And I load my framework as: opacity::force_symbol_registration(); // NSBundle *dylib_bundle = // [NSBundle bundleWithIdentifier:@"com.opacitylabs.sdk"]; // NSString *dylib_path = [dylib_bundle pathForResource:@"sdk" ofType:@""]; // // Load the dynamic library // void *handle = dlopen([dylib_path UTF8String], RTLD_NOW | RTLD_GLOBAL); // if (!handle) { // NSString *errorMessage = [NSString stringWithUTF8String:dlerror()]; // *error = // [NSError errorWithDomain:@"OpacitySDKDylibError" // code:1002 // userInfo:@{NSLocalizedDescriptionKey : // errorMessage}]; // return -1; // or appropriate error code // } // Make sure the main executable's symbols are available dlopen(NULL, RTLD_NOW | RTLD_GLOBAL); NSBundle *frameworkBundle = [NSBundle bundleWithIdentifier:@"com.opacitylabs.sdk"]; if (![frameworkBundle isLoaded]) { BOOL success = [frameworkBundle load]; if (!success) { NSString *errorMessage = @"Failed to load framework"; *error = [NSError errorWithDomain:@"OpacitySDKDylibError" code:1002 userInfo:@{NSLocalizedDescriptionKey : errorMessage}]; return -1; } } As you can see, I have also tried dlopen both work when run from Xcode but crash when deployed on testflight. I have tried re-signing the xcframework/frameworks on a pre build step but it doesn't work As stated, I can call the functions inside the dylib, but once they try to call my exposed code it crashes Is this achievable at all or just a limitation of the iOS sandbox?
Topic: Code Signing SubTopic: General Tags:
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492
Activity
Aug ’25
Flutter build fails on iOS physical device in Android Studio, works in Xcode
Hello, I'm encountering an issue when trying to build and launch a Flutter app on a physical iOS device using Android Studio. Here is the full log: `Launching lib/main.dart on (iPhone Name) in debug mode... Automatically signing iOS for device deployment using specified development team in Xcode project: (Project ID) Running Xcode build... Xcode build done. 19.7s Failed to build iOS app Could not build the precompiled application for the device. Error (Xcode): Target debug_unpack_ios failed: Exception: Failed to codesign (Project Names)/build/ios/Debug-iphoneos/Flutter.framework/Flutter with identity (identity ID). Error launching application on (iPhone Name).` This only happens when using Android Studio. When I build the same project using Xcode, it runs fine on the same device. Background: I accidentally deleted all Apple accounts from Xcode recently. In Keychain Access, I had three identical certificates; I deleted the older two and kept the newest one. I suspect this may be related to provisioning or code signing, but I’m not sure how to resolve it within Android Studio. Any advice or steps to fix this would be greatly appreciated. Thanks in advance!
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2
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171
Activity
Jun ’25
Investigating Third-Party IDE Code-Signing Problems
I regularly see questions from folks who’ve run into code-signing problems with their third-party IDE. There’s a limit to how much I can help you with such problems. This post explains a simple test you can run to determine what side of that limit you’re on. If you have any questions or comments, please put them in a new thread here on DevForums. Put it in Code Signing > General topic area and apply whatever tags make sense for your specific situation. Share and Enjoy — Quinn “The Eskimo!” @ Developer Technical Support @ Apple let myEmail = "eskimo" + "1" + "@" + "apple.com" Investigating Third-Party IDE Code-Signing Problems DTS doesn’t support third-party tools. If you’re using third-party tooling and encounter a code-signing problem, run this test to determine whether you should seek help from Apple or from your tool’s vendor. IMPORTANT Some third-party tools create Xcode projects that you then build and run in Xcode. While that approach is understandable, it’s not something that DTS supports. So, the steps below make sense even if you’re already using Xcode. To check that code-signing is working in general: Launch Xcode. In Xcode > Settings > Accounts, make sure you’re signed in with your developer account. Create a new project from the app project template for your target platform. For example, if you’re targeting iOS, use the iOS > App project template. When creating the project: Select the appropriate team in the Team popup. Choose a bundle ID that’s not the same as your main app’s bundle ID. Choose whatever language and interface you want. Your language and interface choices are irrelevant to code signing. Choose None for your testing system and storage model. This simplifies your project setup. In the Signing & Capabilities editor, make sure that: "Automatically manage signing” is checked. The Team popup and Bundle Identifier fields match the value you chose in the previous step. Select a simulator as the run destination. Choose Product > Build. This should always work because the simulator doesn’t use code signing [1]. However, doing this step is important because it confirms that your project is working general. Select your target device as the run destination. Choose Product > Build. Then Product > Run. If you continue to have problems, that’s something that Apple folks can help you with. If this works, there’s a second diagnostic test: Repeat steps 1 through 10 above, except this time, in step 4, choose a bundle ID that is the same as your main app’s bundle ID. If this works then your issue is not on the Apple side of the fence, and you should escalate it via the support channel for the third-party tools you’re using. On the other hand, if this fails, that’s something we can help you with. I recommend that you first try to fix the issue yourself. For links to relevant resources, see Code Signing Resources. You should also search the forums, because we’ve helped a lot of folks with a lot of code-signing issues over the years. If you’re unable to resolve the issue yourself, feel free to start a thread here in the forums. Put it in Code Signing > General topic area and apply whatever tags make sense for your specific situation.
Topic: Code Signing SubTopic: General
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458
Activity
Aug ’25
Notarization Issue – Team Not Configured
I came across your contact on the Apple Developer Forums. I'm encountering an unusual issue during the notarization process. The error message states: "Team is not yet configured for notarization. Please contact Developer Programs Support at developer.apple.com under the topic Development and Technical / Other Development or Technical Questions." Any guidance you could provide would be greatly appreciated. Here are the error details for reference: json { "logFormatVersion": 1, "jobId": "b6023a7c-dc85-4fa5-91dd-fba92c9ed831", "status": "Rejected", "statusSummary": "Team is not yet configured for notarization. Please contact Developer Programs Support at developer.apple.com under the topic Development and Technical / Other Development or Technical Questions.", "statusCode": 7000, "archiveFilename": "Bytemonk.dmg", "uploadDate": "2025-07-02T07:07:07.945Z", "sha256": "b9494170cc040a76045ed263de22e6b89a5455142af16ce502530e1c1ee72ddf", "ticketContents": null, "issues": null }
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1
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163
Activity
Jul ’25
Upload failed Validation Issue WKApplication or WKWatchKitApp is required
I added a watchkit extension to an existing app. I get this error when uploading to App Store Connect. Building the archive itself is fine: Prepared archive for uploading Upload failed error: Validation failed Missing Info.plist value. A value for the key “WKApplication”, or “WKWatchKitApp” if your project has a WatchKit App Extension target, is required in “Runner.app/Watch/watch_Watch_App.app” bundle. For details, see: https://developer.apple.com/documentation/watchkit/creating_independent_watchos_apps/setting_up_a_watchos_project have the exact same issue when bundling. I added the flag manually in a additional plist fields entry with WKApplication=1 because my Info.Plist is generated and it didn't help. I wrote a custom Run Script Phase that added the flag and that didn't help as well. I need a reply from someone from Apple here. This needs to be fixed.
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5
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395
Activity
Aug ’25
I can't distribute the build to Testflight
Hi the best community! When I try to submit the app to Testflight I receive the following error: "codesign command failed (/var/folders/j9/yh_rkh114rbgvmglf4gycj8w0000gn/T/XcodeDistPipeline.~~~OW0Dwk/Root/Payload/Application.app/Frameworks/Alamofire.framework: replacing existing signature /var/folders/j9/yh_rkh114rbgvmglf4gycj8w0000gn/T/XcodeDistPipeline.~~~OW0Dwk/Root/Payload/Application.app/Frameworks/Alamofire.framework: invalid or corrupted code requirement(s) Requirement syntax error(s): line 1:155: unexpected token: NPH )" I have never stuck with this issue before. Xcode Version 16.0 I assume that there is something related to code signing and our company name in App Store connect: Medical Institution “NPH” (The company name has been anonymized for privacy purposes.) Appreciate any help. Thank you!
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1
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140
Activity
May ’25
Is there a tutorial or good resource about publishing a Python based app on Apple Store?
Hi guys, Is there any good up-to-date tutorial about publishing a Python based app on Apple Store? Now, I have developed a standalone Python app from PyCharm, and it's using Pyside6 for UI and some major Python libraries. It's a productivity app with a little A.I. features. I used PyInstaller to prepare the app. Currently, I am stuck at the stage of codesign and Apple Review process, because I am manually doing codesign and building the package from command-line. Without using Xcode, things can get messy or miss easily. It would be nice to follow a up-to-date tutorial about how to complete the codesign and Apple Review process for a Python based app. For example, what to do, how to do, what to be careful during the Apple Review process, etc. Thanks!
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204
Activity
Aug ’25
Signed application crashed at launch
We are building an installer application to install a dext. Building in Xcode, the installer app launches fine locally and installs the dext. We then try to sign it with the company Developer ID application certificate. However after doing so we cannot launch the application anymore as we get the following crash at launch: Exception Codes: 0x0000000000000000, 0x0000000000000000 Termination Reason: CODESIGNING 1 Taskgated Invalid Signature Triggered by Thread: 0 Thread 0 Crashed: 0 dyld_path_missing 0x102e187c0 _dyld_start + 0 Thread 0 crashed with ARM Thread State (64-bit): x0: 0x0000000000000000 x1: 0x0000000000000000 x2: 0x0000000000000000 x3: 0x0000000000000000 x4: 0x0000000000000000 x5: 0x0000000000000000 x6: 0x0000000000000000 x7: 0x0000000000000000 x8: 0x0000000000000000 x9: 0x0000000000000000 x10: 0x0000000000000000 x11: 0x0000000000000000 x12: 0x0000000000000000 x13: 0x0000000000000000 x14: 0x0000000000000000 x15: 0x0000000000000000 x16: 0x0000000000000000 x17: 0x0000000000000000 x18: 0x0000000000000000 x19: 0x0000000000000000 x20: 0x0000000000000000 x21: 0x0000000000000000 x22: 0x0000000000000000 x23: 0x0000000000000000 x24: 0x0000000000000000 x25: 0x0000000000000000 x26: 0x0000000000000000 x27: 0x0000000000000000 x28: 0x0000000000000000 fp: 0x0000000000000000 lr: 0x0000000000000000 sp: 0x000000016d13fba0 pc: 0x0000000102e187c0 cpsr: 0x00000000 far: 0x0000000000000000 esr: 0x00000000 Address size fault Binary Images: 0x102e14000 - 0x102eaffff dyld_path_missing (*) <9cf0401a-a938-389e-a77d-9e9608076ccf> /dyld_path_missing 0x102cc0000 - 0x102cc3fff main_executable_path_missing (*) <5fb2bea6-ba11-340d-a7a4-8657d5a736e2> /main_executable_path_missing 0x0 - 0xffffffffffffffff ??? (*) <00000000-0000-0000-0000-000000000000> ??? Error Formulating Crash Report: dyld_process_snapshot_get_shared_cache failed Following the different help pages from Apple, the application seems to be correctly signed. Looking at the Console, we are seeing the following message at launch: "Unsatisfied entitlements: com.apple.developer.system-extension.install, com.apple.developer.driverkit". However, the entitlement file I am using to sign the installer app contains those entitlements. We are looking at different possible issues for days now and can't figure it out. Any advice or thought would be appreciated.
Topic: Code Signing SubTopic: General
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2
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468
Activity
Jul ’25
Developer Forums Post: PKG Signing Failure
productsign Command Appears to Succeed but Package has No Valid Signature Category: Security, macOS, Code Signing Question: productsign command, when signing a PKG created with productbuild, appears to succeed with a success message (Wrote signed product archive to ...) but spctl verification results in rejected, source=no usable signature, indicating that the signature was not actually applied. Details: Goal: To sign a distribution package created with productbuild using a Developer ID Installer certificate. Certificate Used: Developer ID Installer: [Company Name] ([Team ID]) This certificate was issued by Previous Sub-CA and is not the latest G2 Sub-CA recommended by Apple. We cannot create a new G2 Sub-CA certificate as we have reached the limit of 5. productsign Command: productsign --sign "Developer ID Installer: [Company Name] ([Team ID])" [input.pkg] [output.pkg] productsign Output: Wrote signed product archive to [output.pkg] (Appears as a success message). spctl Signature Verification: spctl -a -vv [output.pkg] Result: rejected, source=no usable signature Notarization Service Results (Behavioral difference between Macs): On Mac A, the submission status was Accepted. On Mac B, the status was Invalid, with the notarization log message being The binary is not signed.. Troubleshooting Steps Taken: We attempted to sign both component and distribution packages with productsign, and in both cases, the signature was not recognized by the system. We skipped productsign and relied on the notarization service's auto-signing, but the notarization log still reported The binary is not signed., and the notarization failed. We have confirmed that the certificate and private key are properly associated in Keychain Access. My Questions: Given that we are using an older Previous Sub-CA certificate and cannot create a new one, why does productsign appear to succeed when the signature is not being applied? What could cause the behavioral difference where notarization is Accepted on Mac A but Invalid on Mac B? Is this a known issue with Apple's tools, or is it possibly caused by the specific structure of our PKG? What is the recommended workflow or debugging method to successfully sign and notarize a PKG under these circumstances? Thank you for your assistance
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471
Activity
Aug ’25
Provisioning Profile Missing In-App Purchase Entitlement (Despite Capability Enabled)
I'm facing a persistent issue with provisioning profiles not including the com.apple.developer.in-app-purchase entitlement, even though the In-App Purchase capability is clearly enabled in the Developer Portal for my app. What I’ve already done: Confirmed that the In-App Purchase capability is enabled in the App ID configuration Deleted all provisioning profiles locally (~/Library/MobileDevice/Provisioning Profiles) Regenerated both Development and App Store provisioning profiles from scratch Tried Xcode's automatic signing (after properly registering the device) Verified the provisioning profiles via Terminal (security cms -D -i ...) — the IAP entitlement is missing every time Recreated valid distribution and development certificates Cleaned the Xcode project and settings The result: Every attempt to build or archive the app in Xcode returns: Missing entitlement: com.apple.developer.in-app-purchase I've also opened a support case with Apple, but so far I’ve only been redirected to general documentation. Has anyone encountered this recently? Is there a known delay or sync issue on Apple’s side when enabling capabilities? Can the provisioning profile or entitlement data be manually refreshed by Apple? Is there any workaround that worked for you in this situation?
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285
Activity
Jun ’25