I can not reproduce the issue you describe. Instead I see the opposite, for a page with no child the "go child" menu item is available and produces an error when clicked. Probably an issue in initialization of the state.
Will investigate.
I can not reproduce the issue you describe. Instead I see the opposite, for a page with no child the "go child" menu item is available and produces an error when clicked. Probably an issue in initialization of the state.
Will investigate.