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Hi. I am not sure if this is the correct place to ask this question, but here goes anyway.I am developing a game using SceneKit and am running into an issue with a memory leak that, for the life of me, I cannot figure out. I was wondering if I were to submit a support ticket request with one of the tickets that comes with my account if someone on Apple's side would be able to help me figure out what the issue is in my code.Any info is greatly appreciated. I've tried running through the tools available in Instruments and just can't figure this out.Thanks!Alan

In the old forums, I was able to subscribe to a person and get an email notification whenever that person posted something. Doing this may seem like stalking, but I used this to follow a few of my favorite Apple engineers on various teams and found it was a great way to stay up to date with current developments in the topics that interested me. I found a bunch of great topics this way that I would never have seen otherwise.I’d love it if you could add this feature to the new forums. Thanks!

I'm just looking for some advice here regarding decoupling of view from model. I have a BLE class which does its thing and i instantiate it naturally in the main View Controller. One of the things application does is just display some of information from a scan in a text field. I want to update the view as soon as the delegate method fires in the BLE class, the only way I could think to acheive that was to pass in a reference to the text field as part of the constructor. Then I can just dispatch a request to the main thread to update my view.class BLEScanner: NSObject, CBCentralManagerDelegate { var central: CBCentralManager? var peripherals : [(CBPeripheral,Int)] = [] var scanOutput: NSTextField? init(scanOutput: NSTextField) { self.scanOutput = scanOutput super.init() let centralQueue = dispatch_queue_create(sup, DISPATCH_QUEUE_SERIAL) central = CBCentralManager(delegate: self, queue: centralQueue) }This doesn't really seem right to pass a reference to a text field, is there a better way to do this

Good afternoon. I'm trying to run the UI tests in CI using a shell script(trigger). By default, it runs under the account _ksssbuildd and generates an error:instruments[41834:3154646] Exception thrown while running an XRSpace op (Analysis Core Space op): Unexpected error opening unqiuing path: Error Domain=Instruments Path Manager Code=0 Cannot create temporary directory UserInfo=0x7fb1a3cc19b0 {NSLocalizedDescription=Cannot create temporary directory}Instruments Trace Error : Target failed to run: The operation couldn’t be completed. (FBSOpenApplicationErrorDomain error 8.) : Failed to launch process with bundle identifier 'odin.test'In case of change the user through sudo, Instruments do not generate any errors, but do not start the emulator. Is there any way to solve this problem?

We were very excited to learn about FairPlay Streaming being made available. We currently use Google's Widevine DRM for our iOS application video content protection, and a native FairPlay solution is very attractive. However, we have a basic requirement to support offline playback. It seems reasonable to assume FairPlay can handle this, since of course you can purchase or rent a movie on iTunes and play it while offline. Will offline playback functionality be made available to developers, or only streaming playback? If offline playback is not technically supported, is there a way to fake it by running a local http server to serve the HLS components and handling the FairPlay license requests in your own delegate?

Not sure if anyone here has any experience with this, but I've just finished a free app for a client, and during the review process it was rejected from the App Store becuase it was deemed B2B app. After a couple of exchanges, Apple suggested I could distribute the app as a B2B App if my client set up a Volume Purchase Program account. It all seems fairly straightforward, but I'm a bit confused because the VPP FAQs state that free apps are not eligible for the VPP program.Is there a difference between general free apps and free B2B apps? If the client can add a free B2B app to their VPP account, can they use the redemption code process (rather than MDM) to give the app to their users? Some users have company-owned devices, but a lot will be using personal devices, which is why i'm trying to stay away from an MDM-based rollout.Any help would be appreciated.

Hello everyone,I'm having this strange issue. You see, we uploaded a new version of our application to itunes connect, and we sent it to the internal testers. However, only those where we installed some version of the application directly through XCode at some point are the ones who can install it via testflight.Our devices where the app has never been directly installed through XCode cannot install the application right now through testflight (the download gets to around 98% and the says that it was unable to install, even if they had downloaded a previous version of the application through Testflight successfully at some point).So, I'm assuming, maybe there's something in the XCode settings? It seems like something quite specific.

I realize that UI Tests and the app run in separate processes, but Is it possible to set breakpoints in the app itself when doing UI testing?