ghost
commented
2 years ago Hello Akshay,
Please, be notified, that the handling of VOIP notifications in the background/non-running state isn't part of QuickBlox IOS SDK's and the implementation of that functionality is up to the client-side.
To use Apple CallKit with VOIP notifications please refer to our documentation: https://docs.quickblox.com/docs/ios-video-calling-advanced#apple-callkit-using-voip-push-notifications
You can check the correct implementation and work of VOIP notifications in the background/non-running state on clear QuickBlox IOS WebRTC samples, that you can find by this URL: https://docs.quickblox.com/docs/code-samples#video-calling-samples Here are a few more useful links according to your issue and possible ways of resolving it:
https://developer.apple.com/videos/play/wwdc2019/707/
https://forums.developer.apple.com/thread/117939
https://developer.apple.com/documentation/pushkit/responding_to_voip_notifications_from_pushkit?language=objc
Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'Killing app because it never posted an incoming call to the system after receiving a PushKit VoIP push.'
App crashing in pushRegistry(_ registry: PKPushRegistry, didReceiveIncomingPushWith payload: PKPushPayload, for type: PKPushType, completion: @escaping () -> Void)