spritekit Scene in swiftui

I'm trying to add a SpriteKit scene to my view using SpriteView(scene: spriteScene). But it's doesn't work the .sks scene doesn't display
here is the image.

(and this is the code :)

import SwiftUI import _SpriteKit_SwiftUI

struct Gameplay: View {

  let spriteScene: MainGameScene
  
  
var body: some View {
    
    ZStack {
        
            -----------------------
                
                SpriteView(scene: spriteScene)
             ----------------------------
        }
    
    }
}