Hi, I have a Spatial Video that I am trying to load in a visionOS app with PreviewApplication API let url = URL(string: "https://mauiman.azureedge.net/videos/SpatialJourney/watermelon_cat.MOV") let item = PreviewItem(url: url!) _ = PreviewApplication.open(items: [item]) When I run the application, I am getting the following error. Did I miss anything? QLUbiquitousItemFetcher: <QLUbiquitousItemFetcher: 0x6000022edfe0> could not create sandbox wrapper. Error: Error Domain=NSPOSIXErrorDomain Code=2 "couldn't issue sandbox extension com.apple.quicklook.readonly for '/videos/SpatialJourney/watermelon_cat.MOV': No such file or directory" UserInfo={NSDescription=couldn't issue sandbox extension com.apple.quicklook.readonly for '/videos/SpatialJourney/watermelon_cat.MOV': No such file or directory} #PreviewItem The screen shows up as: Putting the spatial video locally, I get the following error: let url = URL(fileURLWithPath: "watermelon_cat.MOV") let item = PreviewItem(url: url) _ = PreviewApplication.open(items: [item]) Error getting the size of file(watermelon_cat.MOV -- file:///) with error (Error Domain=NSCocoaErrorDomain Code=260 "The file “watermelon_cat.MOV” couldn’t be opened because there is no such file." UserInfo={NSURL=watermelon_cat.MOV -- file:///, NSFilePath=/watermelon_cat.MOV, NSUnderlyingError=0x600000ea1650 {Error Domain=NSPOSIXErrorDomain Code=2 "No such file or directory"}}) #Generic Any help is greatly appreciated. Thank you in advance.

I have a Vision Pro app, which I intend to use Apple-Hosted Background Assets for some of my videos after watching: https://developer.apple.com/videos/play/wwdc2025/325 I added a Apple-Hosted, Managed extension. New Target -> Background Download -> Apple-Hosted, Managed After creating an Archive, I tried uploading it to TestFlight, it complains about a DTPlatformName error in my Info.plist. So I added the following : <key>DTPlatformName</key> <string>xros</string> With which, I managed to upload the app with the extension to TestFlight. However, when I tried installing the app on TestFlight to Vision Pro, it gives me an error that says the app cannot be verified. Any help or pointers is greatly appreciated. Info.plist Entitlements

Hi, Has anyone gotten the human body pose in 3D sample provided at the following working? https://developer.apple.com/documentation/vision/detecting_human_body_poses_in_3d_with_vision I installed iPadOS 17 on a 9th Gen iPad. The sample load up on Mac and iPad. However after selecting an image, it goes into the spinning wheel without anything returned. I hope to play and learn more about the sample. Any pointers or help is greatly appreciated. Similarly, the Detecting animal body poses with Vision is showing up as blank for me. https://developer.apple.com/documentation/vision/detecting_animal_body_poses_with_vision Or does the samples require a device with Lidar? Thank you in advance.

I have the following piece of code that works in Swift 5 func test() { let url = Bundle.main.url(forResource: "movie", withExtension: "mov") let videoAsset = AVURLAsset(url: url!) let t1 = CMTime(value: 1, timescale: 1) let t2 = CMTime(value: 4, timescale: 1) let t3 = CMTime(value: 8, timescale: 1) let timesArray = [ NSValue(time: t1), NSValue(time: t2), NSValue(time: t3) ] let generator = AVAssetImageGenerator(asset: videoAsset) generator.requestedTimeToleranceBefore = .zero generator.requestedTimeToleranceAfter = .zero generator.generateCGImagesAsynchronously(forTimes: timesArray ) { requestedTime, image, actualTime, result, error in let img = UIImage(cgImage: image!) } } When I compile and run it in Swift 6 it gives a EXC_BREAKPOINT (code=1, subcode=0x1021c7478) I understand that Swift 6 adopts strict concurrency. My question is if I start porting my code, what is the recommended way to change the above code? Rgds, James