DTiPhoneSimulatorErrorDomain Code 2

We're troubleshooting SCK issues. They occur with a relatively small amount of sessions, but lack of context and/or ability to advise the customer on how they could make behavior more predictable and reliable is problematic. Generally, there is 2 distinct issues which may or may not have the same root cause: Failure to establish SCK session. Usually manifests within the app as SCShareableContent.getWithCompletionHandler call either never invoking the completion handler, or taking prohibitively long time (we usually give it 3-10 sec before giving up). In the system log it may look like this: (log omitted - suspecting it triggers the content filter) Note the 6 seconds delay to completion of fetchShareableContentWithOption (normally it's a 30-40ms operation). Sometime, we'd see the stream established, but some minutes (or even hours) into the recording we'd stop receiving frames. Both scenarios are likely to occur when the disk space is low, with reliable repro of the problem #2 at below 8gb of

Posting this here in case this information is helpful to other developers: As of visionOS 26.3 beta 1, onWorldRecenter has two significant issues: (FB21557639) Memory Leak: When onWorldRecenter is assigned to a RealityView within an ImmersiveSpace, it appears to retain a strong reference to the view's internal SwiftUI context. When the immersive space is dismissed, the view's @State objects will not be deallocated. Also, each time the immersive space view's body is executed, additional state storage will be allocated and leaked. Multiple Callbacks: When the user long-presses the Digital Crown, the onWorldRecenter closure will be called multiple times, once for each past view body execution, including those of immersive space views that have been previously dismissed. Although these issues seem to be most prevalent when onWorldRecenter is used with an ImmersiveSpace, they may also occur in the context of a WindowGroup under certain circumstances. It's possible to work around this problem by moving onW

Hello, Is there a 2-device limit for CoreBluetooth on visionOS 2.1? My app connects to 4 BLE peripherals on iOS but fails at the 3rd device on Vision Pro. The 3rd call to centralManager.connect() is successful and the peripheral enters .connecting state, but didConnect never fires and it stays in .connecting forever. No errors reported. First 2 devices work perfectly. Same code on iOS connects all 4. Has anyone else had this problem? Is there any documentation I can refer to that states something like this? Environment: visionOS 2.1, CoreBluetooth, Apple Vision Pro. My BLE Peripherals are running on nRF52840.

On MacBook Pro M3 14 I can profile the Metal App performance by running it, then clicking on the M icon and choosing profile after replay. On Mac Studio M2 Ultra I cannot: the profiler starts and crashes. I have tried everything including reinstalling the OS, Xcode, the Metal SDK, you name it. The app uses the Metal 4 API. The content of the replayer errorinfo report is shown at the end. Any ideas what is going on here and/or what else I can do do root cause this and fix it? FWIW, it was worse on 26.1 (Xcode just reported Metal 4 profiling not available). In 26.2 Xcode attempts to profile and invariably crashes. === Error summary: === 1x DYErrorDomain (512) - guest app crashed (512) 1x com.apple.gputools.MTLReplayer (100) - Abort trap: 6 === First Error === Domain: DYErrorDomain Error code: 512 Description: guest app crashed (512) GTErrorKeyPID: 26913 GTErrorKeyProcessName: GPUToolsReplayService GTErrorKeyCrashDate: 2026-01-09 19:22:52 +0000 === Underlying Error #1 === Domain: com.apple.gputools.MTLR

Hi. I'm not sure this is relevant for developer forums. But I'm not sure where else to turn. I've been trying to open an Apple Ads account for nearly a month. Every time I try to submit the form, I get Server encountered an error processing your request followed by reason code: befe5482-e13e-4439-ae0d-badb3ca398a7_1767983516160.C67AC66. I can't contact Apple Ads, because every time I try to fill in the contact form I get Please correct the errors below. But there are no errors to correct. I've tried every possible combination of phone number formatting, special characters, spaces and all the usual suspects. Nothing works. I have a UK developer account in good standing. No issues, 2 live apps. I have reached out to Developer Support. No reply. I reached out to regular consumer support. They suggested Developer Support. I've got an app I'm trying to market and a budget ready to spend. Any ideas anyone?

Hi everyone, I'm hoping someone can share their experience or offer advice on entitlement request timelines. I previously had two bundle IDs approved for an app I'm testing via TestFlight - both were approved within a few days. I recently submitted a request for a third bundle ID (JMSHRM8W5J), and after realizing I may not have included enough detail, I submitted a follow-up request (XS2QYC59UU) with more context. It's now been almost three weeks, which is significantly longer than my earlier approvals - though I recognize some of that time included the holidays. A few questions for the community: Has anyone experienced longer wait times for additional entitlements on an existing project (with approved entitlements)? Did submitting a second request help or potentially slow things down? Is there anything I should include in a request to improve chances of quick approval? Any insight would be appreciated. Thanks!

Hello, I have an iOS camera app that captures exposure brackets and performs custom HDR processing. On iOS 26, I’m observing a visual difference between: a single photo captured at –2 EV, and the –2 EV frame from an exposure bracket (–2 / 0 / +2 EV). On iOS 26: The single –2 EV image looks natural and consistent. The –2 EV image from the bracket appears clamped / distorted, most noticeably in high dynamic range scenes (highlight compression and loss of detail). On iOS 18, both approaches produce visually identical and correct –2 EV images. The issue only appears for bracketed captures on iOS 26. Attachments (examples) iOS 26 Single capture –2 EV (JPEG): /Users/danilobudimir/Downloads/ios26SingleImage/JPEG image-4006-8B77-51-0.jpeg Single capture –2 EV — Capture report (dumped settings): /Users/danilobudimir/Downloads/ios26SingleImage/UnderExposureDebug_CaptureReport_2026-01-09T15-59-20Z.md Bracket capture –2 EV frame (JP