A Summary of the WWDC25 Group Lab

Hi everyone, could you help us? We implemented a Flutter library that basically makes a call every x minutes if the app is in the background, but when I generate the version via TestFlight for testing, it doesn't work. Can you help us understand why? Below is a more detailed technical description. Apple Developer Technical Support Request Subject: BGTaskScheduler / Background Tasks Not Executing in TestFlight - Flutter App with workmanager Plugin Issue Summary Background tasks scheduled using BGTaskScheduler are not executing when the app is distributed via TestFlight. The same implementation works correctly when running the app locally via USB/Xcode debugging. We are developing a Flutter application that needs to perform periodic API calls when the app is in the background. We have followed all documentation and implemented the required configurations, but background tasks are not being executed in the TestFlight build. App Information Field Value App Version 3.1.15 (Build 311) iOS Minimum Deploymen

I have a view inside a Swift Package that relies on an external Swift Package. My Preview Canvas breaks as soon as I use code from the external package: import ComplexModule // From swift-numerics import SwiftUI struct MyView: View { // Commenting out this line will make Previews work let number: Complex = 123 var body: some View { Text(Hello World) } } #Preview { MyView() } This is part of the error the preview emits: == PREVIEW UPDATE ERROR: GroupRecordingError Error encountered during update group #33 ================================== | [Remote] JITError: Runtime linking failure | | Additional Link Time Errors: | Symbols not found: [ _$sSd10RealModule0A0AAMc, _$s13ComplexModule0A0VMn, _$s13ComplexModule0A0V14integerLiteralACyxG07IntegerD4TypeQz_tcfC ] | | ================================== | | | [Remote] LLVMError | | | | LLVMError: LLVMError(description: Failed to materialize symbols: { (static-MyTarget, { __replacement_tag$1 }) }) Did anyone else see this before?

Hi, I'm stuck in a loop with my app submission: Created auto-renewable subscriptions in App Store Connect Status: Waiting for Verification App gets rejected: in-app purchases don't display But they can't display because they're not approved yet Question: Do I need to attach the subscriptions to my app version BEFORE submitting? If so, where? I've done: Created subscription group with metadata Configured pricing and localizations Set up RevenueCat integration What am I missing to get out of Waiting for Verification? Thanks!

Hi everyone, I’m working on a screen that uses a single SwiftUI List composed of: a top block (statistics, month picker, year selector, total, Entrata/Uscita picker). a list of transactions grouped by day, each group inside its own Section. each row is a fully custom card with rounded corners (RoundedCornerShape) I’m correctly removing all separators using: .listRowSeparator(.hidden) .listSectionSeparator(.hidden) .scrollContentBackground(.hidden) .listStyle(.plain) Each row is rendered like this: TransazioneSwipeRowView(...) .listRowInsets(EdgeInsets(top: 0, leading: 16, bottom: 0, trailing: 16)) .listRowBackground(Color.clear) However, I still see thin horizontal lines appearing between: the search bar and the top block the top block and the start of the list between rows inside the grouped section sometimes at the bottom of a Section These lines are NOT: Divider() system separators backgrounds row borders They seem to be “ghost lines” automatically generated by SwiftUI’s List whe

Hello everyone, I am developing a Flutter iOS application that includes a Widget Extension + Live Activity (ActivityKit). The project runs successfully on the iOS simulator when launched directly from Xcode, but it cannot be signed properly via Flutter and I cannot upload the build to App Store Connect due to the following CodeSign error: Command CodeSign failed with a nonzero exit code Provisioning profile … doesn't include the entitlement: com.apple.developer.activitykit.allow-third-party-activity This error never goes away no matter what I try. And the main problem is that my App ID does NOT show any ActivityKit or Live Activity capability in the Apple Developer portal → Identifiers → App ID. So I cannot enable it manually. However: Xcode requires this entitlement Flutter requires this entitlement When I add the entitlement manually in the .entitlements file, Xcode says: “This entitlement must be enabled in your Developer account. It cannot be added manually.” So I am stuck in a loop where: Apple Developer

Issue Summary: iOS 26 UI components are not visible in the Expo app when installed via TestFlight. All components render correctly in local builds or when running with expo run:ios. Details: The app is built using Expo managed workflow. iOS 26-specific UI components do not appear in TestFlight builds. The same components display correctly in local builds and simulators. Test device: iPhone running iOS 26.1. There are no crashes or runtime errors; only the components are missing. This issue occurs only in TestFlight/release builds. Expected Behavior: All iOS 26 UI components should render in TestFlight builds the same way they do in local builds. Actual Behavior: Components fail to render or are completely missing. Device Information: Device: iPhone iOS Version: 26.1 Distribution: TestFlight Local Build: Working correctly Additional Notes: This may be related to Expo release build optimization or iOS 26 SDK compatibility.

OCR using automator How to make it more efficient and better? im using grok, to do it #!/usr/bin/env python3 import os import sys import subprocess import glob import re import easyocr import cv2 import numpy as np Verificar argumentos if len(sys.argv) < 2: print(Uso: python3 ocr_global.py [carpeta_de_salida]) sys.exit(1) Obtener la ruta del PDF y la carpeta de salida pdf_path = sys.argv[1] output_folder = sys.argv[2] if len(sys.argv) > 2 else os.path.dirname(pdf_path) basename = os.path.splitext(os.path.basename(pdf_path))[0] output_prefix = os.path.join(output_folder, f{basename}_ocr) Crear la carpeta de salida si no existe os.makedirs(output_folder, exist_ok=True) try: # Generar TIFFs *** pdftoppm, forzando numeración a 300 DPI result = subprocess.run( [/usr/local/bin/pdftoppm, -r, 300, -tiff, -forcenum, pdf_path, output_prefix], check=True, capture_output=True, text=True ) print(TIFFs generados:, result.stdout) if result.stderr: print(Advertencias/errores de pdftoppm:, result.stderr) # Buscar todos

I have many Apple devices, such as macbook, iPad and iPhone. It's very convenient for me to transfer files between devices. However, when I want to send files to my own device in public places, I often click on the wrong recipient because the list avatar keeps changing. I hope the list of recipients can be grouped One group is my own device (or the one I often send to), and the other group is other devices. When the user is about to send, the mouse will be in a relatively fixed and mentally expected area. I feel that this can reduce the probability of sending wrongly

Hello everyone, I am experiencing an unusually long review delay with my app Avanta (App ID: 6753948874) and would like to request guidance or escalation support if possible. 📌 Timeline & Issue Summary Our first submission was made on October 14, 2025. The app was initially reviewed and rejected once due to screenshot issues (nothing related to functionality or guideline violations). We immediately corrected the screenshots and resubmitted on November 3, 2025. Since then, the build has been stuck in “Waiting for Review” for more than 25 days, and we have received no further updates, clarifications, or review activity in App Store Connect. 📌 Why I’m Concerned This delay is far beyond normal review processing times (typically 24–72 hours). Our app has no unresolved guideline issues — only screenshots were requested once, and the updated assets are fully compliant. The lack of any movement (no “In Review”, no communication) makes me unsure whether the submission is stuck due to a technical/system

Dear Apple Developer Support, I would like to request a technical escalation to the engineering team regarding an ongoing issue with Apple Pay domain verification. Error returned by Apple Even though Apple’s request to our domain returns HTTP 200, the verification still fails with: resultCode: 13014 resultString: Domain verification failed. Review your TLS Certificate configuration to confirm that the certificate is accessible and a supported TLS Cipher Suite is used. requestUrl: https://developer.apple.com/services-account/QH65B2/account/ios/identifiers/verifyDomain TLS Certificate Validation We performed a full TLS analysis: Certificate issued by Sectigo Public Server Authentication CA DV E36 (public trusted CA) Full and correct certificate chain No handshake errors Configuration fully valid SSL Labs rating: A From our side, the TLS configuration is confirmed to be correct. Accessibility of the .well-known file The file is publicly and accessible It returns 200 OK and the content is exactly identic

I'd like to report an issue with the App Referrer source segmentation in the App Store Connect Analytics API. Issue Summary When retrieving impression data via the App Store Connect Analytics API using groupBy=[sourceType, sourceInfo], the impressions attributed to specific referring apps (e.g., Facebook, Instagram) do not match the values displayed in the App Store Connect web dashboard. Details The total impressions in the API and dashboard are completely consistent, with the report category: App Store Discovery and Engagement Standard_Daily. The aggregated App Referrer (overall category) is also consistent. However, the detailed segmentation data in App Referrer is inconsistent, with the report category: App Store Discovery and Engagement Detailed_Daily. For example: The web dashboard shows significantly more impressions attributed to Facebook or Instagram. The API returns fewer impressions for the same referral source. Furthermore, the API does not return any unknown/other referral source entries