PrivateFrameworks/CameraUI.framework (CAMZoomSlider) rejected by Apple

[pvkamath]

I got this message during a review by our app update.

What could be the reason ?

Thanks !

==========================================================
Your app uses or references the following non-public APIs:

PrivateFrameworks/CameraUI.framework (CAMZoomSlider)

The use of non-public APIs is not permitted on the App Store because it can lead to a poor user experience should these APIs change.

Continuing to use or conceal non-public APIs in future submissions of this app may result in the termination of your Apple Developer account, as well as removal of all associated apps from the App Store.

[ensean]

@pvkamath

"3.3.1 Applications may only use Documented APIs in the manner prescribed by Apple and must not use or call any private APIs."

[Woit]

Got the same message from apple review team. Any ideas?

[GeoSn0w]

Apple does not allow private frameworks to be used. They will reject your app during the review. You either stick to public APIs or don't distribute the app in the App Store.