I create an app with the Ionic Framework.

On iOS / Xcode: I have an error that appear when I build (with succeed) my app on Xcode.

This error is on the main.m:

> 
> "Thread 1 : signal SIGABRT"
> 
> 
> 

Where did this error come from? How to resolve it?

In my all exceptions breakpoint "objc\_exception\_throw in libobjc.A.dylib" and "\_cxa\_thrpw in libc++abi.dylib"

This breakpoint emphasizes the line "FIRApp configure]; " in my AppDelegate+FirebasePlugin.m

[Screen of Xcode](https://i.stack.imgur.com/XGd4Z.jpg)