What is the proper use case of blockedApplications in the Screen Time API? I seem to be using it exactly as the documentation describes, however it is being rejected from the App Store. I am passing in bundle identifiers to block/hide the applications from the device. What would be the proper way to use blockedApplications? Or is there a way to use it at all in an app being submitted for review? Thanks!

I work on a macOS application that functions as a daemon. To test it, I: Compile executables. Use pkgbuild and productbuild to build an application bundle. Use codesign and notarytool to sign and notarize the app. Install the app with /usr/sbin/installer -target LocalSystem -pkg .... This often overwrites the previous version of the app. Sometimes, the installation fails at the postinstall stage, when it can not find the application's install directory. We explicitly check for this error in our script: if ! [ -d "$APP_INSTALL_DIR"/Contents ]; then echo "directory ${APP_INSTALL_DIR}/Contents is missing" exit 1 fi This is unexpected! Even worse, some of our customers have occasionally seen the same issue! We use a postinstall script in order to install files into the /Library/LaunchDaemons and /Library/ LaunchAgents directories, and start the agent with launchctl bootstrap. Our preinstall script makes sure that the previous version of our application is fully uninstalled (so there is no confusion), and we wonder if that is part of the problem. While researching this error, I ran across a discussion of a similar issue on Stackoverflow: <https:// stackoverflow.com/questions/19283889>. One of the commenters there wrote: It appears that the OS X installer uses information about already installed packages and application bundles in order to decide where and if to install new packages. As a result, sometimes my installer did not install any files whatsoever, and sometimes it just overwrote the .app bundle in my build tree. Not necessarily the one used to build the installer, but any .app bundle that OS X had found. In order to get the installer to install the files properly I had to do two things: Tell OS X to forget about the installed package. sudo pkgutil --forget <package id> Not sure if this is needed for you nor in my case, but it is probably a good idea anyway. Delete all existing .app bundles for the app. If I didn't do this, the existing app bundle was overwritten on install instead of the app being placed in /Applications. Maybe there is a way to prevent this while building the installer package, but I haven't found it. On the other hand, the man page for pkgutil says not to use --forget from an installer: Discard all receipt data about package-id, but do not touch the installed files. DO NOT use this command from an installer package script to fix broken package design. What is the correct approach to fix this problem?

After updating to iOS 17.5 & WatchOS 10.5, the didFinish response from WCSessionDelegate does not come when transferring files from iPhone to Watch. It worked normally until 17.4 & 10.4. There is no problem with checking file completion even if a didFinish response is not received, but I think Apple needs to check this issue and update. File transfer is done using the transferFile function of WCSession. The file being transferred is a single file and its size does not exceed 30MB. When you try to transfer Pi, the message below appears in the Xcode log section. -[WCFileStorage persistOutgoingFileTransfer:] error serializing file transfer <WCSessionFileTransfer: 0x300155d60, session file: <WCSessionFile: 0x3001575c0, identifier: 0C8857EC-7D74-4E78-BA28-6C5526DE8949, file: /private/var/mobile/Containers/Data/Application/DD797847-DED1-42C0-989F-34CD05825007/tmp/C042D096-F12B-4B50-8792-868475DBBF47.zip, hasMetadata: YES>, transferring: YES> due to Error Domain=NSCocoaErrorDomain Code=4866 "Caught exception during archival: This object may only be encoded by an NSXPCCoder. ( 0 CoreFoundation 0x000000019b064f2c 00E76A98-210C-3CB5-930B-F236807FF24C + 540460 1 libobjc.A.dylib 0x0000000192ef6018 objc_exception_throw + 60 2 Foundation 0x0000000199fe7778 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 1419128 3 Foundation 0x0000000199ea0e14 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 81428 4 WatchConnectivity 0x000000021d055f60 1AB4DDD6-9238-3965-B744-819F2916C8CC + 126816 5 Foundation 0x0000000199ea0e14 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 81428 6 WatchConnectivity 0x000000021d0567f0 1AB4DDD6-9238-3965-B744-819F2916C8CC + 129008 7 Foundation 0x0000000199ea0e14 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 81428 8 Foundation 0x0000000199f30628 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 669224 9 WatchConnectivity 0x000000021d0583ac 1AB4DDD6-9238-3965-B744-819F2916C8CC + 136108 10 WatchConnectivity 0x000000021d04390c 1AB4DDD6-9238-3965-B744-819F2916C8CC + 51468 11 WatchConnectivity 0x000000021d046640 1AB4DDD6-9238-3965-B744-819F2916C8CC + 63040 12 Foundation 0x0000000199ea9be0 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 117728 13 Foundation 0x0000000199ea9aa0 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 117408 14 Foundation 0x0000000199ea98a0 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 116896 15 Foundation 0x0000000199ea7b40 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 109376 16 Foundation 0x0000000199f2c558 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 652632 17 Foundation 0x0000000199f2c1a4 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 651684 18 libdispatch.dylib 0x0000000105ed7764 _dispatch_block_async_invoke2 + 148 19 libdispatch.dylib 0x0000000105ec67bc _dispatch_client_callout + 20 20 libdispatch.dylib 0x0000000105ec98e0 _dispatch_continuation_pop + 676 21 libdispatch.dylib 0x0000000105ec8bb8 _dispatch_async_redirect_invoke + 680 22 libdispatch.dylib 0x0000000105edaae4 _dispatch_root_queue_drain + 404 23 libdispatch.dylib 0x0000000105edb4d8 _dispatch_worker_thread2 + 188 24 libsystem_pthread.dylib 0x00000001f7ebb8f8 _pthread_wqthread + 228 25 libsystem_pthread.dylib 0x00000001f7eb80cc start_wqthread + 8 )" UserInfo={NSDebugDescription=Caught exception during archival: This object may only be encoded by an NSXPCCoder. ( 0 CoreFoundation 0x000000019b064f2c 00E76A98-210C-3CB5-930B-F236807FF24C + 540460 1 libobjc.A.dylib 0x0000000192ef6018 objc_exception_throw + 60 2 Foundation 0x0000000199fe7778 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 1419128 3 Foundation 0x0000000199ea0e14 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 81428 4 WatchConnectivity 0x000000021d055f60 1AB4DDD6-9238-3965-B744-819F2916C8CC + 126816 5 Foundation 0x0000000199ea0e14 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 81428 6 WatchConnectivity 0x000000021d0567f0 1AB4DDD6-9238-3965-B744-819F2916C8CC + 129008 7 Foundation 0x0000000199ea0e14 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 81428 8 Foundation 0x0000000199f30628 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 669224 9 WatchConnectivity 0x000000021d0583ac 1AB4DDD6-9238-3965-B744-819F2916C8CC + 136108 10 WatchConnectivity 0x000000021d04390c 1AB4DDD6-9238-3965-B744-819F2916C8CC + 51468 11 WatchConnectivity 0x000000021d046640 1AB4DDD6-9238-3965-B744-819F2916C8CC + 63040 12 Foundation 0x0000000199ea9be0 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 117728 13 Foundation 0x0000000199ea9aa0 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 117408 14 Foundation 0x0000000199ea98a0 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 116896 15 Foundation 0x0000000199ea7b40 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 109376 16 Foundation 0x0000000199f2c558 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 652632 17 Foundation 0x0000000199f2c1a4 3D3A12E3-F5E9-361F-B00A-4A5E8861AA55 + 651684 18 libdispatch.dylib 0x0000000105ed7764 _dispatch_block_async_invoke2 + 148 19 libdispatch.dylib 0x0000000105ec67bc _dispatch_client_callout + 20 20 libdispatch.dylib 0x0000000105ec98e0 _dispatch_continuation_pop + 676 21 libdispatch.dylib 0x0000000105ec8bb8 _dispatch_async_redirect_invoke + 680 22 libdispatch.dylib 0x0000000105edaae4 _dispatch_root_queue_drain + 404 23 libdispatch.dylib 0x0000000105edb4d8 _dispatch_worker_thread2 + 188 24 libsystem_pthread.dylib 0x00000001f7ebb8f8 _pthread_wqthread + 228 25 libsystem_pthread.dylib 0x00000001f7eb80cc start_wqthread + 8 )}

Hi, I'm having an issue where I'm trying to sort the applications related to the FamilyActivityPicker in the FamilyControls library. I'm able to populate a List in SwiftUI and able to see that a token is associated, but in general, there's no comparable to sort the Set which I converted into an array. Any help is appreciated!

I have the same app running on both a child ipad and a parent iphone. On the child device, I enable screentime controls (via requestAuthorization(for:)). The on the parent device, I want to be able to monitor the child's apps, so I expect that when I display a FamilyActivityPicker, I would choose from the apps on the child iPad. But instead, when I show FamilyActivityPickeron the parent iPhone, it shows the apps on the parent iPhone and none of the apps on the child iPad. Are there additional configurations steps that I'm missing?

I already have an iOS 17 App Intent that works with a URL: @available(iOS 16, *) struct MyAppIntent: AppIntent { static let title : LocalizedStringResource = "My App Inent" static let openAppWhenRun : Bool = true @MainActor func perform() async throws -> some IntentResult{ await UIApplication.shared.open(URL(string: "myapp://myappintent")!) return .result() } } Now, with iOS 18 and Control Widgets, I want to create a Control Widget button that smply opens the app with the same URL. However UIApplication code is not allowed within extensions. For this, Apple says to use OpenIntent which is shown here: Link Apple Sample Code from the link: import AppIntents struct LaunchAppIntent: OpenIntent { static var title: LocalizedStringResource = "Launch App" @Parameter(title: "Target") var target: LaunchAppEnum } enum LaunchAppEnum: String, AppEnum { case timer case history static var typeDisplayRepresentation = TypeDisplayRepresentation("Productivity Timer's app screens") static var caseDisplayRepresentations = [ LaunchAppEnum.timer : DisplayRepresentation("Timer"), LaunchAppEnum.history : DisplayRepresentation("History") ] } WWDC session video about this does not cover this particular method in detail and also this sample code is a bit confusing. So how can I alter this code to just open the app with a URL?

i’ve recently updated to ios 18. I previously had a time limits set for instagram on my phone , so if i am past my time limit i could just ignore the time limit and continue using the app, but after upgrading to ios 18, i simply cannot use the app after the 1 hour limit set by me. Sometimes it would open, but without sound. I have tried all the things like turning off downtime ,turning off app and webtime activity , adding the app to always allowed list and so on. still no better. I use an 11 pro max.

I'm setting up Auth0 to work with my app according to their instructions. I need to add an associated domain, but it doesn't work. When I try to use Auth0, it returns a message that says "Application with identifier (my-bundle-id) is not associated with domain (my-auth0-domain)". In Signing & Capabilities, I have the Associated Domains capability set up with this domain: "webcredentials:(my-auth0-domain)". I also added another version with ?mode=developer on the end of it, but neither works. I am sure that the domain I'm using is correct because I'm able to use it in Postman to authenticate with Auth0. I checked everything else against their documentation and samples several times.

Hello Apple Developer Forum, I'm working on an iOS app and need to implement a feature where the app asks the user for confirmation before moving to the background. Specifically, when the user tries to send the app to the background, I want to display an alert asking "Are you sure you want to exit?" and based on their response, either allow the app to move to the background or prevent it from doing so. Could anyone provide a solution or guidance on how to achieve this? Thanks.

We are developing an app for the online identification function of the German National ID Card. https://github.com/Governikus/AusweisApp https://apps.apple.com/de/app/ausweisapp-bund/id948660805 Currently there are two NFC timeouts we are not able to influence because there is no API. A NFC Session has a maximum lifetime of 60 seconds, independent from any card communication. When a card was detected the connection will only last for 20 seconds. Combined there is also something like a worst case: The user presents the card 55 seconds after the session was started: The connection will only last for the remaining 5 seconds of the session. The identifications works as follow: The user clicks on a link on a website and our app will appear. After selecting access rights the NFC session is started. Sometimes the user start to search for their ID card now and this takes some time. When the 60 seconds are over we start a new session until there is a card or the user aborts. After establishing a secure channel with a PIN our app is a tunnel to allow a server a direct communication with the card. This takes some time. There are many identification aborts due to the unpredictable timeout, which cannot be controlled either by the API or by the user. We also have a use case where the iPhone can be used as a card reader over WiFi by an app on another device. It is essential to have a permanent NFC session without timeouts, as long as the user wants it in this case. Any idea how to deal with this situation? How can we disable this timeouts?

Apple SSO response "invalid_client" Process Access apple auth token url Showed apple login view Login as genuine apple user(email, password) Authenticate apple user Confirm "continue for AppleID '*****@example.com' to 'App'?" Redirect responsed "400 Bad Request {"error":"invalid_client"}" What is causing the error? verification Using apple_client_token is jwt. We checked on https://jwt.io/ "Signature Verified". The apple_client_token used in the request was correct. Original text(japanese) Apple SSO response "invalid_client"

Every time I try to update my newest sticker pack in Xcode, It gives me this error "warning: The CFBundleShortVersionString of an app extension ('1.2') must match that of its containing parent app ('1.0')."

Hello, Our product registers a daemon in the system through SMAppService (API available from Ventura) and also checks its status in case it has to tell the user to allow the daemon process as a background process. To check the status we call a script written in applescript that returns the status of the service. Script excerpt: NSString* scriptText = @"use framework "AppKit"\n" @"use framework "ServiceManagement"\n" @"use scripting additions\n" @"on startCommand()\n" @"try\n" @"local this, service, SMAppServiceInstance, ret\n" @"set this to a reference to current application\n" @"set SMAppServiceInstance to a reference to SMAppService of this\n" @"set service to SMAppServiceInstance's daemonServiceWithPlistName: "%@"\n" @"set str to service's status as string\n" @"set success to str as number\n" @"return success\n" @"on error errorMessage number errorNumber\n" @"log ("errorMessage: " & errorMessage & ", errorNumber: " & errorNumber)\n" @"end try\n" @"return -1\n" @"end startCommand\n"; The problem we see is sometimes when we try to check the status, a thread that is created when executing the script crashes. This is an error but it doesn't always occur at this point: Crashed Thread: 6 Dispatch queue: com.apple.root.utility-qos.overcommit Exception Type: EXC_CRASH (SIGABRT) Exception Codes: 0x0000000000000000, 0x0000000000000000 Termination Reason: Namespace SIGNAL, Code 6 Abort trap: 6 Terminating Process: psanwatchdog [61506] Error Formulating Crash Report: PC register does not match crashing frame (0x0 vs 0x7FF89D102A78) Thread 6 Crashed:: Dispatch queue: com.apple.root.utility-qos.overcommit 0 ??? 0x7ff89d102a78 ??? 1 libsystem_kernel.dylib 0x7ff80ce7314a __pthread_kill + 10 2 libsystem_pthread.dylib 0x7ff80ceabebd pthread_kill + 262 3 libsystem_c.dylib 0x7ff80cdd1a39 abort + 126 4 libsystem_c.dylib 0x7ff80cdd0d1c __assert_rtn + 314 5 CoreFoundation 0x7ff80d0e1104 -[__NSPlaceholderDate initWithTimeIntervalSinceReferenceDate:].cold.2 + 35 6 CoreFoundation 0x7ff80cf44cfc -[__NSPlaceholderDate initWithTimeIntervalSinceReferenceDate:] + 370 7 CoreServicesInternal 0x7ff81038da12 BookmarkData::copyItem(CFBookmarkDataItem const*, std::__1::set<CFBookmarkDataItem const*, std::__1::less<CFBookmarkDataItem const*>, std::__1::allocator<CFBookmarkDataItem const*>>&, unsigned long) const + 1780 8 CoreServicesInternal 0x7ff81038df1f BookmarkData::copyDataItemAtOffset(unsigned int, unsigned long) const + 59 9 CoreServicesInternal 0x7ff81036f0dd BookmarkCopyPropertyFromBookmarkData(BookmarkData&, __CFString const*, unsigned long) + 154 10 CoreServicesInternal 0x7ff81036ecc0 _CFURLCreateResourcePropertiesForKeysFromBookmarkData + 242 11 CoreFoundation 0x7ff80cf71893 +[NSURL resourceValuesForKeys:fromBookmarkData:] + 25 12 LaunchServices 0x7ff80d3bf8f9 +[FSNode(BookmarkData) getName:fileIdentifier:creationDate:forBookmarkData:error:] + 205 13 LaunchServices 0x7ff80d3bf0fb _LSAliasCompareToNode + 353 14 LaunchServices 0x7ff80d47e3ce _LSAliasAndInodeOnContainerMatchesNode + 173 15 LaunchServices 0x7ff80d4505d3 _LSBundleMatchesNode(_LSDatabase*, unsigned int, LSBundleData const*, id, unsigned long long) + 97 16 LaunchServices 0x7ff80d3bee21 ___LSBundleFindWithNode_block_invoke + 33 17 LaunchServices 0x7ff80d3bec64 LaunchServices::BindingEvaluation::isBindingOK(LaunchServices::BindingEvaluation::State&, LaunchServices::BindingEvaluation::ExtendedBinding const&) + 165 18 LaunchServices 0x7ff80d3bbf31 LaunchServices::BindingEvaluation::addAndEvaluate(LaunchServices::BindingEvaluation::State&, void ()(LaunchServices::BindingEvaluation::State&), std::__1::vector<LaunchServices::BindingEvaluation::ExtendedBinding, std::__1::allocatorLaunchServices::BindingEvaluation::ExtendedBinding>&) + 4127 19 LaunchServices 0x7ff80d3ba6d3 LaunchServices::BindingEvaluation::runEvaluator(LaunchServices::BindingEvaluation::State&, NSError __autoreleasing*) + 1021 20 LaunchServices 0x7ff80d44bdb4 LaunchServices::BindingEvaluator::getBestBinding(LSContext*, UTTypeRecord* __strong*, NSError* __autoreleasing*) const + 138 21 LaunchServices 0x7ff80d3b9d75 LaunchServices::BindingEvaluator::getBestBinding(LSContext*, NSError* __autoreleasing*) const + 19 22 LaunchServices 0x7ff80d3b94a6 _LSBundleFindWithNode + 586 23 LaunchServices 0x7ff80d3b8a02 _LSFindOrRegisterBundleNode + 228 24 LaunchServices 0x7ff80d58b86a LaunchServices::URLPropertyProvider::capabilityEffectiveNodeForNode(LaunchServices::Database::Context&, FSNode*) + 279 25 LaunchServices 0x7ff80d58a4d7 LaunchServices::URLPropertyProvider::prepareApplicationCapabilityValue(LaunchServices::Database::Context&, id, __FileCache*, __CFString const*, LaunchServices::URLPropertyProvider::State*, NSError* __autoreleasing*) + 226 26 LaunchServices 0x7ff80d3b4e09 LaunchServices::URLPropertyProvider::prepareValues(__CFURL const*, __FileCache*, __CFString const* const*, void const**, long, void const*, __CFError**) + 772 27 CoreServicesInternal 0x7ff81036c057 prepareValuesForBitmap(__CFURL const*, __FileCache*, _FilePropertyBitmap*, __CFError**) + 380 28 CoreServicesInternal 0x7ff8103687cb _FSURLCopyResourcePropertyForKeyInternal(__CFURL const*, __CFString const*, void*, void*, __CFError**, unsigned char) + 266 29 CoreFoundation 0x7ff80cf5c54d CFURLCopyResourcePropertyForKey + 96 30 CoreFoundation 0x7ff80cf5bbca ____CFRunLoopSetOptionsReason_block_invoke_5 + 168 31 libdispatch.dylib 0x7ff80cd09ac6 _dispatch_call_block_and_release + 12 32 libdispatch.dylib 0x7ff80cd0adbc _dispatch_client_callout + 8 33 libdispatch.dylib 0x7ff80cd1a359 _dispatch_root_queue_drain + 1014 34 libdispatch.dylib 0x7ff80cd1a84f _dispatch_worker_thread2 + 152 35 libsystem_pthread.dylib 0x7ff80cea8b43 _pthread_wqthread + 262 36 libsystem_pthread.dylib 0x7ff80cea7acf start_wqthread + 15 The script is executed in the main thread of the application and the process itself does nothing more than launch this script, it is not performing any other tasks apart from recording logs of the script task. Also comment that this error has been seen on Mac machines with rosetta and the compilation of our product is on x86_64 architecture. And to say, if we are using applescript instead of the API it is because the compilation machine uses a Mac Catalina to compile it and we found it convenient to use applescript Any ideas why these errors may occur? Thanks

I am new to the ios and used flutterflow to build this app.. after some changes my new version is crashing on testflight.. sharing logs i got from apple

I'm working on a macOS app where my file format can include other files (think #include in C/C++). When opening a file with SwiftUI's document-based APIs (i.e., FileDocument), is there a way to get access to those other files? Alternatively, is there a way I could "open" the file's directory, similar to how Xcode opens the directory that a .xcodeproj is located? I don't mind falling back to older Cocoa APIs if this is too obscure for the shiny new stuff :)

Since iOS 18 Seed 2, I've noticed an issue. When calling startMonitoring(_:during:events:) with an already monitored activity, intervalDidStart in the Device Activity Monitor extension isn't triggered as it should be. I have to manually call stopMonitoring(_:) BEFORE restarting the activity for intervalDidStart to be called. This is 100% reproducible. This is different from how it worked before iOS 18 Seed 2 and contradicts the official documentation, which says, “If the app already monitored the activity, this method overwrites the previous schedule and events.” IMO, this suggests we shouldn't have to stop the activity manually; the startMonitoring(_:during:events:) method should handle it automatically. Is this a mistake or intended behavior? If intended: Could you give us the reason? The documentation should be updated to reflect this change. I've already filed a feedback about this issue (FB14110789).

See crash details here:- https://pastebin.com/i9u5PE4X There's a comprehensive thread here, folks! https://discussions.apple.com/thread/255651156?sortBy=oldest_first Thanks for any thoughts.

Hello. I took a closer look at the data I'm getting back for hourly forecasts and I'm baffled by results I'm seeing. For example, it's Dec 19, 2022 8:00am PT and I'm asking for the weather for Orchard Park NY (lat 42.766437 long -78.743855) for Dec 23, 2022. The daily forecast tells me they're expected to have 5.9" of snow. However, the hourly forecast with the most snow that day is reported as 0.071" (1.8mm). The Apple Weather app on iOS shows that hour as having 0.6". I wrote a 'for' loop to print the results of my call to WeatherService.shared.weather.         print(oneHour.precipitationAmount.formatted())         print(oneHour.precipitationAmount.description)         print(oneHour.precipitationAmount.unit)         print(oneHour.precipitationAmount.value) 0.071 in 1.8 mm <_NSStatic_NSUnitLength: 0x2010b0178> mm 1.8

Hi there, I am working on a little application which processes cursor and graphics tablet data and adds some extra control to the output. So far it makes use of... if let eventTap = CGEvent.tapCreate(tap: .cgSessionEventTap, //.cghidEventTap place: .headInsertEventTap, options: .defaultTap, eventsOfInterest: eventMask, callback: handleTapEvent, userInfo: userInfo) ... to modify existing events. The issue that in some cases arises (it's a globally working app) - that some other applications pull and process pointer-data aside the event stream and therefor create conflicting values. Would creating and posting events to a 'virtual pointing device' on a lower system level (kext) help? Let's discuss. BR, E

Some of our users encounter an issue after updating their iPhone/iPad to iOS 17.5.1. The tokens passed in the Shield Configuration extension don't match the tokens they selected in my app using the FamilyPicker before updating to iOS 17.5.1. It seems the tokens changed for no reason. My app can't match the token from the ShieldConfigurationDataSource to any tokens stored on my end, causing my shield screens to turn blank. The same applies to tokens in the Device Activity Report extension. The only workaround I've found is to tell affected users to unselect and reselect apps and websites to block in my app. This gets them new tokens from the FamilyActivityPicker, which solves the issue. However, for some users, the bug reoccurs a few days later. Tokens seem to change again, causing the same issue in the Shield Configuration extension. I am not able to reproduce the issue on my test devices so I have no sysdiagnose to attach. However, this issue is affecting other screen time apps: https://developer.apple.com/forums/thread/732845 https://forums.developer.apple.com/forums/thread/756440 FB14082790 FB14111223 A change in iOS 17.5.1 must have triggered this behaviour. Could an Apple engineer give us any updates on this?