“build disappears”

[quote='882610022, VictorPetitjean, /thread/809211?answerId=882610022#882610022, /profile/VictorPetitjean'] The just released 26.5 beta (build 25F5042g) seems to … solve FB21858319 [/quote] That’s great news. Thanks for testing on the beta seeds. [quote='882610022, VictorPetitjean, /thread/809211?answerId=882610022#882610022, /profile/VictorPetitjean'] when multiple versions of the app coexist on a machine, the latest … won't receive Local Network traffic after macOS reboot until its socket is closed and reopened [/quote] Hmmm. First up, as you’re aware, having multiple copies of an app installed is an ongoing source of local network privacy grief. I wish there was a better story on that front )-: However, your specific case sounds interesting. Lemme see if I understand it: You have Mac with multiple copies of your app installed. You restart the Mac. You launch one copy of the app. It’s immediately able to access the local network. You quit that. You launch the other copy of the app. It’s unable to a

Are you actually building a VPN product? I suspect that’s not the case, given that you’re using a placeholder for tunnelRemoteAddress. And if that’s true then… well… there are limits to how much I can help you here. My experience is that developers often try to use a packet tunnel provider for things that are not VPN. DTS doesn’t support those efforts because they tend to be very brittle. One of my erstwhile colleagues even wrote a technote about this, namely, TN3120 Expected use cases for Network Extension packet tunnel providers. If you’re trying to use a packet tunnel provider for something that isn’t VPN, I recommend that you watch WWDC 2025 Session 234 Filter and tunnel network traffic with NetworkExtension, where one of the engineers from the NE team explains the various alternatives that are available to you, including the new URL filter provider. Share and Enjoy — Quinn “The Eskimo!” @ Developer Technical Support @ Apple let myEmail = eskimo + 1 + @ + apple.com

Yep, seeing the same thing. There's a lot of other stuff broken with Xcode 26.4. For example, the Swift symbol NSTextAttachment.character is gone and we have to use NSAttachmentCharacter which in turn produces an error when compiling with Xcode 26.3 and earlier. (FB22341879). And then there's the broken Claude Agent support which forces you to re-login every few hours. Paired with the fact that macOS 26.4 cannot run Address Sanitizer builds from Xcode 26.3 and earlier, and you thus HAVE to use Xcode 26.4, I'm very frustrated with Apple's software quality right now.

Addendum: I’ve created a simple minimal UIKit app that produces the same bootstrap error on the iPhone 5s with iOS 12.5.8. Launch storyboard shows, then suddenly disappears. The project is configured for automatically managed signing. My provisioning team profile expires in 11 months, my dev certificate in Oct 2026, and all other items in the details have checkmarks.

@azdzadazsqsx Thanks for this, We're unable to share any updates on specific reports on the forums, however I would encourage you to try the new 26.5 beta and let me know if that build fixes your issue. Let me know! Albert Pascual
  Worldwide Developer Relations.

I suggest you get in touch with the maintainer of the project you cite. I tried building it, but it went off into the weeds when trying to parse the USB descriptor of three different UVC cameras. Have you found the code which enables/disables the zoom control? That should give you some clue. You said tt seems that the zoom control commands are not successfully sent or recognized by the camera - which is it - sent, or recognized? Does your code send the command? How? (show code). Does the camera or the USB stack return an error, and if so, which error? You're not giving us much to go on here.