Use of undeclared identifier 'FCMNotificationReceived'

After following your installation guide (following the ‘Non Cocoapod approach’), and pasting in this code:

- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)notification fetchCompletionHandler:(void (^)(UIBackgroundFetchResult))handler {
  [[NSNotificationCenter defaultCenter] postNotificationName:FCMNotificationReceived object:self userInfo:notification];
  handler(UIBackgroundFetchResultNewData);
}

I get the following error: Use of undeclared identifier 'FCMNotificationReceived'

Any idea why?

Pretty sure I added all the files the right way.

[danyleo]

@evollu actually i was following this tutorial for push notification where i got this error. http://nobrok.com/push-notification-using-react-native-and-firebase-part-3/

so for those who are following this tutorial and have this issue then replace the code

• (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)notification fetchCompletionHandler:(void (^)(UIBackgroundFetchResult))handler { [[NSNotificationCenter defaultCenter] postNotificationName:FCMNotificationReceived object:self userInfo:notification]; handler(UIBackgroundFetchResultNewData); }

*** with this ****

(void)application:(UIApplication *)application didReceiveRemoteNotification:(nonnull NSDictionary *)userInfo fetchCompletionHandler:(nonnull void (^)(UIBackgroundFetchResult))completionHandler{ [RNFIRMessaging didReceiveRemoteNotification:userInfo fetchCompletionHandler:completionHandler]; }

[yusuf987]

for people with zero knowledge of Objective C like me you have add an “-” before @evollu answer eg

- (void)application:(UIApplication *)application didReceiveRemoteNotification:(nonnull NSDictionary *)userInfo fetchCompletionHandler:(nonnull void (^)(UIBackgroundFetchResult))completionHandler{
[RNFIRMessaging didReceiveRemoteNotification:userInfo fetchCompletionHandler:completionHandler];
}

it took me 40 minuts to find out 😃