Not Receiving push notifications from firebase

Question

I checked my provisioning profiles and all are fine as i used the profiles in a demo provided by firebase, & i am receiving push notifications from that demo project. Is

Answer 1

As you have tried refreshing the certificates and checking that other things are valid, try one more thing. In your info.plist file set

FirebaseAppDelegateProxyEnabled = YES

This worked for me.

Answer 2

1-Make sure bundle id is the same

2-Changed the .p12 certificate in firebase

3-Downloaded google-plist in project