App Crashes on performSegue(withIdentifier: id, sender: self)

I am trying to segue from a table view controller (prototype cells) to a view controller. At this time I am not trying to pass any data.

It crashes on:

//This is in the table view controller class

override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath)

{

self.performSegue(withIdentifier: "showReceiptDetails", sender: self)// Where showReceiptDetails is the id of the segue in the attributes inspector.

}

In the storyboard I set the segue id to "showReceiptDetails". The segue is of Kind "Push". I have attempted to control drag from the tableviewcontroller and from a prototype cell with in the table view. I get the same results.

Is there a step I am missing?