Build fails on iOS - Undefined symbols for architecture

[alexisbronchart]

Description

After I upgraded to version 3.1.0 I started having this build error (I was on 2.17.1 before):

Undefined symbols for architecture x86_64:
  "_OBJC_CLASS_$_RCTImageLoader", referenced from:
      objc-class-ref in RNSScreenStackHeaderConfig.o

This happens when I build for the simulator. The same error for architecture arm64 happens when I build for a device / in release mode. I'm only using react-native-screens as a dependency of react-navigation.
The issue goes away if I downgrade to 2.17.1 without changing anything else. However it comes back as from version 2.18.0

Package versions

• React: 16.13.1
• React Native: 0.63.4
• React Native Screens: 3.1.0

[WoLewicki]

I believe it is duplicate of #842 so I will close it. Feel free to comment if I am wrong.