Can't connect IBAction in Xcode

Question

When I drag from a button on the storyboard to my view controller Swift file, I only get the option to insert an Outlet or Outlet Collection.

Similarly, if I create the

Answer 1

You can try to change the @IBAction's argument from (_ sender: Any) to (_ sender: UIButton) or (_ sender: AnyObject), but manually.

It might work.