iOS UItableview scrollToRowAtIndexPath not working anymore

Question

This morning I just installed new Xcode which includes iOS 6.

I have a table view loaded with a plist file containing chapters and lines. Chapters define the section

Answer 1

This works in iOS 12 and 13:

DispatchQueue.main.asyncAfter(deadline: .now() + 0.1) { 
    self.tableView.scrollToRow(at: IndexPath(row: 0, section: 1), at: .bottom, animated: true) 
}