VoiceOver broken on multi-page apps?

Hi,


I've a watch app with multiple pages, and a blind user is having trouble navigating. I reproduced their issue in my app and created a minimal test app.


The issue is that it isn't possible to swipe back to UI elements on the first page after navigating to the page controller ("Page 1 of 2, Adjustable").


To test create a new Apple Watch app, add a second interface controller, put buttons on the both pages with different text and accessibility labels, and make the second page the Triggered Seugues "Next Page". Then enable voiceover and swipe forwards from the first button to the "Page 1 of 2, Adjustable". Try swiping back. Nothing happens. It should go back to the button I think.


Here is a demo: https://youtu.be/3bjyypi9n0c


Am I missing something?


Thanks,

Damian