I’m seeing a camera/capture routing issue on visionOS when multiple WindowGroups are open at the same time. I have a SwiftUI view that starts an AVCaptureSession on onAppear and stops it on onDisappear. The camera feed is displayed in a subview that only exists inside one window. However, when I open additional windows (other WindowGroups) in the same app, the camera perspective/route changes unexpectedly — it looks like the capture is being re-associated with a different scene/window, even though the camera view never moved and no other view starts capture. Expected behavior Opening additional windows should not affect the active capture session or camera routing for the existing camera view. The camera feed should remain stable and tied to the window hosting. Actual behavior When multiple windows are open, the camera feed “switches perspective” / appears to re-route, as if the system changes which scene is considered active for capture. This happens without any explicit code calling startSession() again and without the camera view being present in the other windows. Additional context This app is running in an unbounded scene and uses Unity PolySpatial.