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StoreKit 2: Product.purchase() returns StoreKitError (2) when canceling "Pending Downgrade" in Production ONLY
Environment OS: iOS 26.2 ~ 26.3 SDK: Xcode 16.4 (Target: iOS 17.6) Framework: StoreKit 2 Environment: Production (Cannot reproduce in Sandbox or Xcode Configuration) Issue Description We are encountering a critical purchase failure that occurs exclusively in the Production environment. When a user who has a Pending Downgrade (scheduled for the next renewal date) attempts to re-purchase their current higher-tier product to cancel the downgrade, StoreKit 2 returns an error. Steps to Reproduce User is currently on Product A (Higher Tier). User schedules a downgrade to Product B (Lower Tier). The status changes to Pending Downgrade. User attempts to purchase Product A again via Product.purchase(). The system purchase sheet appears, and the user confirms the purchase. Immediately after authentication, a system alert from StoreKit appears saying: Cannot process request at this time. Please try again later. (現在リクエストを一時的に処理できません。しばらくしてからもう一度お試しください。) After dismissing the alert, the app receives Stor
Topic: App & System Services SubTopic: StoreKit Tags:
2
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153
1w
Unable to download iOS simulator runtime 26.x on Xcode
Hi everyone, I'm experiencing a persistent issue for months now where I'm unable to download the iOS 26 simulator Runtime. I've tried reinstalling Xcode and also Xcode Beta but same issue. iOS 26 Simulator is also not on developers download page, so manual installation is impossible. And sadly I can't compile any code without having iOS 26 simulator installed. Anyone able to get passed this? Hardware: M1 Pro OS: Tahoe 26.1 Heres the error Download failed. Domain: DVTDownloadableErrorDomain Code: 41 User Info: { DVTErrorCreationDateKey = 2026-01-07 11:35:35 +0000; } -- Download failed. Domain: DVTDownloadableErrorDomain Code: 41 -- Failed fetching catalog for assetType (com.apple.MobileAsset.iOSSimulatorRuntime), serverParameters ({ RequestedBuild = 23C54; }) Domain: DVTDownloadsUtilitiesErrorDomain Code: -1 -- Download failed due to not being able to connect to the host. (Catalog download for com.apple.MobileAsset.iOSSimulatorRuntime) Domain: com.apple.MobileAssetError.Download Code: 60 User
Topic: Developer Tools & Services SubTopic: Xcode Tags:
7
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Reply to Unable to download iOS simulator runtime 26.x on Xcode
@garysmckiernan You are the MAN. I have been stuck on iOS 18.2 sim for over 6 months. Tried everything including upgrading to Tahoe, and next step would have been reinstalling macOS. How did you know to delete the Xcode defaults preferences? How were you able to diagnose and come up with this fix? I couldn't figure out how to diagnose it or locations to reset to try and fix it.
Topic: Developer Tools & Services SubTopic: Xcode Tags:
1w
Reply to sysextd: "no policy, cannot allow apps outside /Applications" - NEFilterDataProvider system extension on macOS 26
Update: After inspecting all provisioning profiles on our system, we found that: Profiles generated for development and Developer ID distribution contain content-filter-provider Profiles generated via Direct Distribution contain only packet-tunnel-provider-systemextension and app-proxy-provider-systemextension No profile contains content-filter-provider-systemextension When we set content-filter-provider-systemextension in the entitlements file (matching Little Snitch's configuration), Xcode rejects all available profiles with a mismatch error. This means the Developer Portal does not appear to generate provisioning profiles with content-filter-provider-systemextension for content filter system extensions. Is this a portal issue, or is there a different provisioning mechanism required?
Topic: App & System Services SubTopic: Networking Tags:
1w
Reply to Explicit dynamic loading of a framework in macOS - recommended approach?
I want to be clear about terminology here: A load-time import is one that’s statically declared in the binary via the LC_LOAD_DYLIB load command. A run-time import is one that you do from code, using dlopen or some API layered on top of that. Beyond that, I’m going to use the terms from an An Apple Library Primer, and you should read before continuing. [quote='820251021, vd02, /thread/820251, /profile/vd02'] What is the recommended approach on macOS for this kind of explicit dynamic loading … ? [/quote] My recommendation is that you not do this. Apple platforms generally prefer load-time imports because it enables optimisations in the dynamic linker. Specifically, the dynamic linker can build and cache a closure for an app, reusing that closure the next time the app launches. Note We discussed this in detail in WWDC 2017 Session 413 App Startup Time: Past, Present, and Future. Sadly, it’s no longer available from Apple, but the core info is still available from third-party sources. I don’t think this closure
Topic: App & System Services SubTopic: Core OS Tags:
1w
Grant Access - Register GitLab Application - 504 Client Timeout
Dear Xcode cloud support. on 30.1.2026 Xcode cloud was not able to connect to our git server. so I deleted the repository from app store connect Xcode cloud settings and deleted the Xcode cloud in app store connect for all our apps. I started to create Xcode cloud workflow from Xcode and when I want to Grant Access - Register GitLab Application - to our git repository I get and error : 504 Client Timeout. If you are using a firewall, it must be configured to accept incoming connections. git is behind VPN but the IP address ranges 17.58.0.0/18, 17.58.192.0/18, and 57.103.0.0/22 are white labeled and before 30.1.2026 it was working. I contacted the gitlab administrators and they acknowledged that during Register GitLab Application they see no traffic (in gltlab and proxy server) from xcode cloud. I tried Register GitLab Application multiple times until now with same error. It is not app specific because this error happens for all our apps. Thanks a
Topic: Developer Tools & Services SubTopic: Xcode Cloud
4
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145
1w
App Store Connect API returning 403 from perfPowerMetrics using Admin / Dev role keys
I'm unexpectedly getting 403 status codes when calling the perfPowerMetrics APIs for any arbitrary app on my account. This worked last week, it is not working now. I have since revoked keys and recreated admin and developer keys--no luck, still getting 403. I've been working with the analytics APIs lately so I don't know exactly when the power and performance API stopped working. I've narrowed it down to something related to the token scope. When I have a scope on this endpoint of GET /v1/apps/1234567890/perfPowerMetrics it is rejected -- but the docs say I can create a token and reduce its scope like this. When I remove the scope and let the token be unbounded, the API call returns a valid response. FB22313063 - App Store Connect API: Fetching xcode metrics with an admin key generated token results in a 403 unexpectedly
Topic: App Store Distribution & Marketing SubTopic: App Store Connect API Tags:
1
0
78
1w
Section(isExpanded:) in sidebar List, inconsistent row animation on collapse/expand
When using Section(_:isExpanded:) inside a List with .listStyle(.sidebar) in a NavigationSplitView, some rows don't animate with the others during collapse and expand. Specific rows (often in the middle of the section) snap in/out instantly while the rest animate smoothly. I've reproduced this with both static views and ForEach. Minimal reproduction: struct SidebarView: View { @State private var sectionExpanded = true @State private var selection: Int? var body: some View { NavigationSplitView { List(selection: $selection) { Section(Section, isExpanded: $sectionExpanded) { ForEach(1...3, id: .self) { index in NavigationLink(value: index) { Label(Item (index), systemImage: (index).circle) } } } } .listStyle(.sidebar) .navigationTitle(Sidebar) } detail: { if let selection { Text(Selected item (selection)) } else { Text(Select an item) } } } } Environment: macOS 26.3, Xcode 26.3, SwiftUI Steps to reproduce: Run the above code in a macOS app Click the section disclosure chevron to collapse Observe that s
Topic: UI Frameworks SubTopic: SwiftUI Tags:
2
0
190
1w
Reply to symbolicate crashlog using .symbols files instead of dSYMs
In a threaded comment, @kambala said: right now CI (GH Actions) produces iOS builds as well as the .symbols files (which are generated from dSYM using symbols command), but I upload builds manually from my Mac (this will be changed in the future to upload from CI directly). I can of course also store dSYM as a build artifact, but wondered if it's possible to avoid that and store the minimal amount of artifacts on CI. As I said above, you should be keeping the entire Xcode archive, which includes the original dSYM file for any build that you ship to your customers. There's a few things that underpin this advice, including the ability to symbolicate any crash report coming from the field on any version of your app in active use, but also the ability to export your app for different types of distribution, which can enable some further testing and debugging workflows. I can't speak to the storage details of your particular CI system, but for Xcode Cloud, you are provided with the ability to down
Topic: Developer Tools & Services SubTopic: General Tags:
1w
symbolicate crashlog using .symbols files instead of dSYMs
Hi, Some crashes downloaded from TestFlight aren't symbolicated by Xcode and I don't know why, here's an example: Although all uploaded builds contain debug symbols (Symbols directory with .symbols files) and other crashlogs in the same version are symbolicated just fine (also visible on the above SS). I have access only to the .symbols files but not to the original dSYMs and I wonder how to perform symbolication manually. I tried pointing atos and symbolicatecrash utilities to respective .symbols file, but they are unable to work with it. I'm sure it's possible as TestFlight symbolicates crashlogs using only .symbols files somehow. Could you give a hint?
Topic: Developer Tools & Services SubTopic: General Tags:
3
0
254
1w
App Store Connect “Missing Metadata” Nightmare: The Solution I Spent HOURS Searching For
I just spent way too many hours trying to figure out why my in-app subscription was stuck in “Missing Metadata” in App Store Connect, even though I had filled out everything. If you're here because you're in the same boat, this is the solution Apple doesn't make obvious. The Problem I created an auto-renewable subscription (Kanabloom Premium) and filled in all required fields. The subscription was still marked Missing Metadata, preventing me from submitting it. The “In-App Purchases” section wasn’t showing up in my App Store version submission, which meant I couldn't even attach the subscription to my app version. I triple-checked the metadata, pricing, tax settings, review screenshot, and even resaved everything, but nothing worked. What I Tried (Before Finding the Fix) Checked that pricing was set up correctly for all countries. Uploaded the required review screenshot for the subscription. Made sure the subscription group existed and was linked properly. Refreshed, logged out/in, and tried different browser
Topic: App Store Distribution & Marketing SubTopic: App Store Connect Tags:
3
0
580
1w
StoreKit 2: Product.purchase() returns StoreKitError (2) when canceling "Pending Downgrade" in Production ONLY
Environment OS: iOS 26.2 ~ 26.3 SDK: Xcode 16.4 (Target: iOS 17.6) Framework: StoreKit 2 Environment: Production (Cannot reproduce in Sandbox or Xcode Configuration) Issue Description We are encountering a critical purchase failure that occurs exclusively in the Production environment. When a user who has a Pending Downgrade (scheduled for the next renewal date) attempts to re-purchase their current higher-tier product to cancel the downgrade, StoreKit 2 returns an error. Steps to Reproduce User is currently on Product A (Higher Tier). User schedules a downgrade to Product B (Lower Tier). The status changes to Pending Downgrade. User attempts to purchase Product A again via Product.purchase(). The system purchase sheet appears, and the user confirms the purchase. Immediately after authentication, a system alert from StoreKit appears saying: Cannot process request at this time. Please try again later. (現在リクエストを一時的に処理できません。しばらくしてからもう一度お試しください。) After dismissing the alert, the app receives Stor
Topic: App & System Services SubTopic: StoreKit Tags:
Replies
2
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0
Views
153
Activity
1w
Unable to download iOS simulator runtime 26.x on Xcode
Hi everyone, I'm experiencing a persistent issue for months now where I'm unable to download the iOS 26 simulator Runtime. I've tried reinstalling Xcode and also Xcode Beta but same issue. iOS 26 Simulator is also not on developers download page, so manual installation is impossible. And sadly I can't compile any code without having iOS 26 simulator installed. Anyone able to get passed this? Hardware: M1 Pro OS: Tahoe 26.1 Heres the error Download failed. Domain: DVTDownloadableErrorDomain Code: 41 User Info: { DVTErrorCreationDateKey = 2026-01-07 11:35:35 +0000; } -- Download failed. Domain: DVTDownloadableErrorDomain Code: 41 -- Failed fetching catalog for assetType (com.apple.MobileAsset.iOSSimulatorRuntime), serverParameters ({ RequestedBuild = 23C54; }) Domain: DVTDownloadsUtilitiesErrorDomain Code: -1 -- Download failed due to not being able to connect to the host. (Catalog download for com.apple.MobileAsset.iOSSimulatorRuntime) Domain: com.apple.MobileAssetError.Download Code: 60 User
Topic: Developer Tools & Services SubTopic: Xcode Tags:
Replies
7
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0
Views
1.2k
Activity
6d
Reply to Unable to download iOS simulator runtime 26.x on Xcode
@garysmckiernan You are the MAN. I have been stuck on iOS 18.2 sim for over 6 months. Tried everything including upgrading to Tahoe, and next step would have been reinstalling macOS. How did you know to delete the Xcode defaults preferences? How were you able to diagnose and come up with this fix? I couldn't figure out how to diagnose it or locations to reset to try and fix it.
Topic: Developer Tools & Services SubTopic: Xcode Tags:
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1w
Reply to swift: Calling "/usr/bin/defaults" returns no data
Strange: In my test application I removed Apple Sandbox and now it works here. Using the same settings it does not work in my real app. I guess there is a wrong Xcode setting for my target. Need to investigate…
Topic: App & System Services SubTopic: General Tags:
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Reply to .xcstrings catalog creates a massive git diff upon the slightest change
actually i would like to delete this post. turns out xcode always generates the file with the column before the : but a script of mine that pulls translations regenerates the file without the spaces before the : and then when i make a change in xcode, this dif happens. Im sorry for the confusion.
Topic: Developer Tools & Services SubTopic: Xcode Tags:
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1w
Reply to sysextd: "no policy, cannot allow apps outside /Applications" - NEFilterDataProvider system extension on macOS 26
Update: After inspecting all provisioning profiles on our system, we found that: Profiles generated for development and Developer ID distribution contain content-filter-provider Profiles generated via Direct Distribution contain only packet-tunnel-provider-systemextension and app-proxy-provider-systemextension No profile contains content-filter-provider-systemextension When we set content-filter-provider-systemextension in the entitlements file (matching Little Snitch's configuration), Xcode rejects all available profiles with a mismatch error. This means the Developer Portal does not appear to generate provisioning profiles with content-filter-provider-systemextension for content filter system extensions. Is this a portal issue, or is there a different provisioning mechanism required?
Topic: App & System Services SubTopic: Networking Tags:
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Activity
1w
Reply to Explicit dynamic loading of a framework in macOS - recommended approach?
I want to be clear about terminology here: A load-time import is one that’s statically declared in the binary via the LC_LOAD_DYLIB load command. A run-time import is one that you do from code, using dlopen or some API layered on top of that. Beyond that, I’m going to use the terms from an An Apple Library Primer, and you should read before continuing. [quote='820251021, vd02, /thread/820251, /profile/vd02'] What is the recommended approach on macOS for this kind of explicit dynamic loading … ? [/quote] My recommendation is that you not do this. Apple platforms generally prefer load-time imports because it enables optimisations in the dynamic linker. Specifically, the dynamic linker can build and cache a closure for an app, reusing that closure the next time the app launches. Note We discussed this in detail in WWDC 2017 Session 413 App Startup Time: Past, Present, and Future. Sadly, it’s no longer available from Apple, but the core info is still available from third-party sources. I don’t think this closure
Topic: App & System Services SubTopic: Core OS Tags:
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Activity
1w
Grant Access - Register GitLab Application - 504 Client Timeout
Dear Xcode cloud support. on 30.1.2026 Xcode cloud was not able to connect to our git server. so I deleted the repository from app store connect Xcode cloud settings and deleted the Xcode cloud in app store connect for all our apps. I started to create Xcode cloud workflow from Xcode and when I want to Grant Access - Register GitLab Application - to our git repository I get and error : 504 Client Timeout. If you are using a firewall, it must be configured to accept incoming connections. git is behind VPN but the IP address ranges 17.58.0.0/18, 17.58.192.0/18, and 57.103.0.0/22 are white labeled and before 30.1.2026 it was working. I contacted the gitlab administrators and they acknowledged that during Register GitLab Application they see no traffic (in gltlab and proxy server) from xcode cloud. I tried Register GitLab Application multiple times until now with same error. It is not app specific because this error happens for all our apps. Thanks a
Topic: Developer Tools & Services SubTopic: Xcode Cloud
Replies
4
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0
Views
145
Activity
1w
Reply to Grant Access - Register GitLab Application - 504 Client Timeout
Dear DTS Engineer Your suggestion worked on our gitlab proxy settings, so Xcode cloud is working again. Thank You
Topic: Developer Tools & Services SubTopic: Xcode Cloud
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1w
Reply to Inquiry regarding Local Push Connectivity Entitlement
Hi Quinn, Thank you for your excellent advice! I followed your guidance, specifically by enabling Automatically manage signing in Xcode's Signing & Capabilities settings and conducting an overall review of my Xcode configuration. I'm pleased to report that I've now successfully built the application. Your assistance was greatly appreciated.
Topic: App & System Services SubTopic: General Tags:
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1w
App Store Connect API returning 403 from perfPowerMetrics using Admin / Dev role keys
I'm unexpectedly getting 403 status codes when calling the perfPowerMetrics APIs for any arbitrary app on my account. This worked last week, it is not working now. I have since revoked keys and recreated admin and developer keys--no luck, still getting 403. I've been working with the analytics APIs lately so I don't know exactly when the power and performance API stopped working. I've narrowed it down to something related to the token scope. When I have a scope on this endpoint of GET /v1/apps/1234567890/perfPowerMetrics it is rejected -- but the docs say I can create a token and reduce its scope like this. When I remove the scope and let the token be unbounded, the API call returns a valid response. FB22313063 - App Store Connect API: Fetching xcode metrics with an admin key generated token results in a 403 unexpectedly
Topic: App Store Distribution & Marketing SubTopic: App Store Connect API Tags:
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1
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0
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78
Activity
1w
Section(isExpanded:) in sidebar List, inconsistent row animation on collapse/expand
When using Section(_:isExpanded:) inside a List with .listStyle(.sidebar) in a NavigationSplitView, some rows don't animate with the others during collapse and expand. Specific rows (often in the middle of the section) snap in/out instantly while the rest animate smoothly. I've reproduced this with both static views and ForEach. Minimal reproduction: struct SidebarView: View { @State private var sectionExpanded = true @State private var selection: Int? var body: some View { NavigationSplitView { List(selection: $selection) { Section(Section, isExpanded: $sectionExpanded) { ForEach(1...3, id: .self) { index in NavigationLink(value: index) { Label(Item (index), systemImage: (index).circle) } } } } .listStyle(.sidebar) .navigationTitle(Sidebar) } detail: { if let selection { Text(Selected item (selection)) } else { Text(Select an item) } } } } Environment: macOS 26.3, Xcode 26.3, SwiftUI Steps to reproduce: Run the above code in a macOS app Click the section disclosure chevron to collapse Observe that s
Topic: UI Frameworks SubTopic: SwiftUI Tags:
Replies
2
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0
Views
190
Activity
1w
Reply to symbolicate crashlog using .symbols files instead of dSYMs
In a threaded comment, @kambala said: right now CI (GH Actions) produces iOS builds as well as the .symbols files (which are generated from dSYM using symbols command), but I upload builds manually from my Mac (this will be changed in the future to upload from CI directly). I can of course also store dSYM as a build artifact, but wondered if it's possible to avoid that and store the minimal amount of artifacts on CI. As I said above, you should be keeping the entire Xcode archive, which includes the original dSYM file for any build that you ship to your customers. There's a few things that underpin this advice, including the ability to symbolicate any crash report coming from the field on any version of your app in active use, but also the ability to export your app for different types of distribution, which can enable some further testing and debugging workflows. I can't speak to the storage details of your particular CI system, but for Xcode Cloud, you are provided with the ability to down
Topic: Developer Tools & Services SubTopic: General Tags:
Replies
Boosts
Views
Activity
1w
symbolicate crashlog using .symbols files instead of dSYMs
Hi, Some crashes downloaded from TestFlight aren't symbolicated by Xcode and I don't know why, here's an example: Although all uploaded builds contain debug symbols (Symbols directory with .symbols files) and other crashlogs in the same version are symbolicated just fine (also visible on the above SS). I have access only to the .symbols files but not to the original dSYMs and I wonder how to perform symbolication manually. I tried pointing atos and symbolicatecrash utilities to respective .symbols file, but they are unable to work with it. I'm sure it's possible as TestFlight symbolicates crashlogs using only .symbols files somehow. Could you give a hint?
Topic: Developer Tools & Services SubTopic: General Tags:
Replies
3
Boosts
0
Views
254
Activity
1w
App Store Connect “Missing Metadata” Nightmare: The Solution I Spent HOURS Searching For
I just spent way too many hours trying to figure out why my in-app subscription was stuck in “Missing Metadata” in App Store Connect, even though I had filled out everything. If you're here because you're in the same boat, this is the solution Apple doesn't make obvious. The Problem I created an auto-renewable subscription (Kanabloom Premium) and filled in all required fields. The subscription was still marked Missing Metadata, preventing me from submitting it. The “In-App Purchases” section wasn’t showing up in my App Store version submission, which meant I couldn't even attach the subscription to my app version. I triple-checked the metadata, pricing, tax settings, review screenshot, and even resaved everything, but nothing worked. What I Tried (Before Finding the Fix) Checked that pricing was set up correctly for all countries. Uploaded the required review screenshot for the subscription. Made sure the subscription group existed and was linked properly. Refreshed, logged out/in, and tried different browser
Topic: App Store Distribution & Marketing SubTopic: App Store Connect Tags:
Replies
3
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0
Views
580
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1w