“missing package product”

Hi forum! I’m currently following a series of videos about SwiftData. In the WWDC23 Build an app with SwiftData video, it mentions that you can follow up with a demo project. However, I’m encountering an issue (at least in my case) where there’s no link on the entire page to download the project. I can download the video and other resources (even using the Developer’s App), but there’s no link for the project. Does anyone else face this issue? Is it possible that the project has been removed? I’m using my developer (single user) account, by the way. Any guidance would be greatly appreciated!

I am trying to figure out why my app is not receiving background deliveries from Healthkit. I have a successfully implemented HKObserverQuery which is being used to send data like step count to a server. I have a successful enableBackgroundDelivery (completes without errors). I have also checkmarked the HealthKit Background Delivery and Clinical Health Records options in my app's Signing and Capabilities configurations. I know the observer is functional because the health data gets sent to the server when the app is running. The problem is I haven't seen any evidence of the observer handler being triggered when the app is not running. What am I missing? And what is the best way to go about debugging what is going wrong?

I’m embedding an NSTextView (TextKit 2) inside a SwiftUI app using NSViewRepresentable. I’m trying to highlight dynamic subranges (changing as the user types) by providing per-range rendering attributes via NSTextLayoutManager’s rendering-attributes mechanism. The issue: the highlight is unreliable. Often, the highlight doesn’t appear at all even though the delegate/data source is returning attributes for the expected range. Sometimes it appears once, but then it stops updating even when the underlying “highlight range” changes. This feels related to SwiftUI - AppKit layout issue when using NSViewRepresentable (as said in https://developer.apple.com/documentation/swiftui/nsviewrepresentable). What I’ve tried Updating the state that drives the highlight range and invalidating layout fragments / asking for relayout Ensuring all updates happen on the main thread. Calling setNeedsDisplay(_:) on the NSViewRepresentable’s underlying view. Toggling the SwiftUI view identity (e.g. .id(...)) to force reconstruction (w

I changed something with Bundle Identifier... since then I cannot trust the certificate anymore on iPhone. It just won't show up. I reinstalled new profile, new bundle id, completely reinstalled iPhone... created new certificates, downloaded... nothing... I thinks it needs internet connection, but connection works just fine Unable to Verify App An internet connection is required to verify trust of the developer Apple Development: My Name (22YBQVQJZK). This app will not be available until verified. this makes me crazy.. I lost like 5 hours on this.. still it does not work... Apple Intelligence tried like everything .. didn't help

I work on some proprietary codebases and can only use private AI services with them (currently MiniMax M2.1 and GLM 4.7). It all works great with both Claude Code and OpenCode agents, and I'd like to leverage the new agentic capabilities that are now in Xcode 26.3. I'm not seeing any option to connect to OpenCode, and both the Anthropic and OpenAI providers require an enterprise account (which I don't have access to). Are there any options that I'm missing here?

I am testing a consumable in-app purchase in the StoreKit sandbox and I am seeing behavior that does not seem correct on repeat purchase attempts. Product details Product ID: album.credit.v2 Type: Consumable Test environment: iOS device + StoreKit sandbox Purchase flow triggered from my Flutter app using Apple IAP What happens First purchase attempt works My backend receives the confirmation The album is granted correctly On the second purchase attempt of the same consumable, I do not get a normal new purchase flow Instead, StoreKit returns the product as restored My app then cancels the attempt because a restored transaction arrived during checkout Expected behavior Because this product is a consumable, each purchase attempt should behave like a new purchase and allow the user to buy it again. Actual behavior On the second attempt, the transaction update comes back as restored instead of a new successful consumable purchase. Relevant logs First successful purchase: [ProPur

Hello everyone, I’m an iOS developer working on a real-time communication app that supports VoIP calls using CallKit. The app has been in production for more than 5 years. Over the years, some users have occasionally reported that they do not receive incoming call pushes. We have tried multiple optimizations on both the client and server side, but the improvement has been limited. From Apple documentation and discussions online, I understand that iOS may restrict VoIP pushes if the system detects violations of VoIP push usage rules (for example, not presenting a CallKit call after receiving a VoIP push). However, the exact rules and thresholds for these violations are not clearly documented, so I’d like to ask a few questions to better understand the expected behavior. Below is a simplified description of our current call flow. Call Flow Caller When the user initiates a call: We do not use CallKit The call is handled entirely using a custom in-app call UI Callee When the user receives a call: Device