If you make the camera sprite visible, does it move to the player?
Make sure you don't have other objects with ScrollTo behavior.
Enable "Unbounded scrolling" in layout properties.
Check that the layer has parallax (100,100)
1. When I make the camera sprite visible, it will move to the player
2. Only the camera sprite has ScrollTo behavior
3. When I enable "unbounded scrolling", my background does not cover the entire screen and there's white spaces. My layout and viewport size is 960x 540.
4. I cannot find the parallax.