IncomingCallNotifications - What is it?

Hello,


I using VoIP push notifications.

In iOS 13 app crash:

Apps receving VoIP pushes must post an incoming call (via CallKit or IncomingCallNotifications)
in the same run loop as   pushRegistry:didReceiveIncomingPushWithPayload:forType:[withCompletionHandler:] 
without delay.

ay.

I search in apple dotumentation -> IncomingCallNotifications but fail.


What is IncomingCallNotifications?

Please someone can help me?


THX

Please refer to this thread for information about what you are seeing....


An Apple engineer has provided useful comments there too


https://forums.developer.apple.com/message/376630#376630

IncomingCallNotifications - What is it?
 
 
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