Fabric API key not valid

Question

I am trying to install Fabric to my iOS app. I downloaded the Fabric app to install Crashlytics but when I add the run script in build phase provided by the app, after I bui

Answer 1

After login in Fabric.io, select settings

in that page select Organizations

Select your app organization

In your fabric organization page select API Key

And add that number in your info.plist

and here in your shell run script

Answer 2

I've tried @Reinier-Melian solution above (https://stackoverflow.com/a/50287615/3804452), it solved the error but the crashes still didn't get to the either fabric nor firebase dashboards. I've added the old init line after initializing firebase and now it works!

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {  

//firebase init
[FIRApp configure];
[Crashlytics startWithAPIKey:@"YOUR API KEY HERE"];