iOS - Firebase error: Use of unresolved identifier FIRApp running supplied code

Question

When trying to configure XCode to work with Firebase 3, using the code in the setup docs gives me an error:

https://firebase.google.com/docs/ios/setup#add_the_sdk

<

Answer 1

If you are using ReactNative > 0.62, make sure that you put in AppDelegate.m

#import 

Before:

#ifdef FB_SONARKIT_ENABLED