I'm trying to switch to another qml page using StackView but it always crashes on iOS when I use VideoOutput

error I get:

program received signal -111, thread:41744;00:a0e5358002000000;01:0000000000000000;02:a0e5a7680d000000;03:00ad348002000000;

If i remove VideoOutput from my code it switches to the next qml page without issue.

I'm guessing that iOS doesn't want videooutput processing in the background of the app

main.qml
 
{{import QtQuickimport QtQuick.Controls

ApplicationWindow

{ id: mainWindow visible: true StackView \{ id: stack width: parent.width height: parent.height }

Component.onCompleted:

{ stack.replace("page2.qml") }

}}}

page2.qml
 
{{import QtQuickimport QtQuick.Controlsimport QtMultimedia

Item {

RoundButton {
id: capture
text: "CRASHES WHEN I CLICK THIS BUTTON - go to page 3" z: 2 onClicked:

{ stack.replace("page3.qml") }

}

Rectangle

{ id: bgRect color: "white" anchors.fill: videoOutput }

Camera

{ id:camera active: true }

CaptureSession {
camera: camera
videoOutput: videoOutput
}

VideoOutput
{
id: videoOutput
width: Screen.width
height: Screen.height
}

}}}

page3.qml
 
{{import QtQuickimport QtQuick.Controls

Item {

Rectangle

{ anchors.fill: parent }

Button {
id: clicky2
text: "Go back to page2" anchors.centerIn: parent
onClicked:

{ stack.replace("page2.qml") }

}

}}}

It doesn't crash if I remove VideoOutput

I have tried to set camera.active: false but this also doesn't work

Nothing in the manual about being able to disable VideoOutput