Hello, I keep running into the below warning when pushing a window of type volumetric. Although pushing the windows is achieved, we always get the warning regardless of pushing the window via the Attachment button or via the buttons in the ToolbarItemGroup. Illustrated is all the code: app file, first volume and second volume. You can see in my app file that all volumetric window are indeed in a WindowGroup. What is wrong? How can I get rid of that warning? Warning: PushWindowAction requires the replaced window to be a WindowGroup or DocumentGroup

In Xcode 16 beta 6, we want to start the app with an Alert advising the user that they are about to enter an immersive space. To achieve this, I use an empty VStack (lets name it View1) with an alert modifier. Then, in the alert’s OK button action, we have the statement openWindow(id: "ContentView”). View1 is in the first WindowGroup in the App file. When pressing OK, the Alert and View1 dismiss themselves, then ContentView displays itself shifted vertically towards the top. ContentView is in a secondary WindowGroup. We should expect ContentView to display itself front and center to the user as every other window. What is wrong my code? Or, is there a bug in visionOS? Attached are images of my code, and a video illustrating the bad behavior.

The sample code project Tabletopkit Sample found at the article Creating tabletop games here fails to compile with the following errors in Xcode 16 beta 6. error: [xrsimulator] Component Compatibility: Billboard not available for 'xros 1.0', please update 'platforms' array in Package.swift error: [xrsimulator] Exception thrown during compile: compileFailedBecause(reason: "compatibility faults") error: Tool exited with code 1

The sample code project PencilKitCustomToolPicker found at this article Configuring the PencilKit tool picker here fails to compile with the following errors in Xcode 16 beta 6

The sample code project RealityKit-Stereo-Rendering found at the article Rendering a windowed game in stereo here fails to compile with the following errors in Xcode 16 beta 6.

Hello, we need to allow background downloading of assets from the network and into our visionOS app. For that purpose, we would like to implement Background Assets framework since the Apple web page of the framework indicates that it is supported on visionOS. Unfortunately, Xcode 15.1 beta 3 does not allow us to add the Background Download extension. How can we use Background Assets framework in our visionOS app? Is there another way to create the background download extension? Thanks,

In a visionOS's App file I run into the compile time error Extra argument in call for a 10th ImmersiveSpace declaration. Commenting this declaration and leaving the 9 others, removes this error. Why does this behaviour occur? I haven't come across any limitations regarding the permitted number of ImmersiveSpace declarations in the App file. The only limit I recall is that ONLY 1 immersive space may be loaded by the app an any given time during runtime. The issue is easily reproducible in latest Xcode 15.1 beta 2 : create a new visionOS app with: initial scene of Window, Immersive Space Renderer RealityKit, and Immersive Space Mized in App file, under body, copy paste the ImmersiveSpace block 10 times, renaming the id's ImmersiveSpace1 through to ImmersiveSpace10 respectively. The error will occur on the 10th declaration.