UIPageViewController setViewControllers not calling dataSource methods fix

PageViewController.swift

class PageViewController: UIPageViewController {
    override func setViewControllers(_ viewControllers: [UIViewController]?, direction: UIPageViewController.NavigationDirection, animated: Bool, completion: ((Bool) -> Void)? = nil) {
        super.setViewControllers(viewControllers, direction: direction, animated: animated) { (isFinished) in
            if  isFinished && animated {
                DispatchQueue.main.async {
                    super.setViewControllers(viewControllers, direction: direction, animated: false, completion: nil)
                }
            }
            
            completion?(isFinished)
        }
    }
}

Just wrapped this solution in a subclass.