Unwind segue to "unwindFirstSegueFor:towards"

Unwind segue to "unwindFirstSegueFor:towards" previously worked in Simulator.
It no longer works in version: Xcode 14.2, macOS Monterey 12.5, iOS 16.2. Crashes Simulator iPhone 14 Pro Max with error Thread 1: EXC_BAD_ACCESS (code=1, address=0x100200) in appDelegate.

What has changed? How do I fix it?

I cannot find unwindFirstSegueFor anywhere in documentation.Where is this API defined ?

Unwind segue to "unwindFirstSegueFor:towards"
 
 
Q