Firebase duplicate classes error after update

Question

Everything works with com.google.firebase:firebase-core:16.0.4 version , but there\'s a newer one and when i update it to com.google.firebase:firebase-cor

Answer 1

The latest firebase-core is version 16.0.4, you can check the latest version of each dependency in the following link:

https://firebase.google.com/support/release-notes/android

Answer 2

Fix: insert this into app/build.gradle

Applies to react native firebase v25.12.0 so ensure update to this.

insert into dependencies section

implementation 'com.google.android.gms:play-services-vision:20.1.1'
implementation 'com.google.android.gms:play-services-vision-common:19.1.1'
implementation 'com.google.firebase:firebase-ml-vision-image-label-model:20.0.2'
implementation 'com.google.android.gms:play-services-vision-face-contour-internal:16.0.3'
implementation 'com.google.android.gms:play-services-vision-image-labeling-internal:16.0.5'
implementation 'com.google.android.gms:play-services-vision-image-label:18.0.5'
implementation 'com.google.firebase:firebase-ml-vision-face-model:20.0.2'
implementation 'com.google.firebase:firebase-ml-model-interpreter:22.0.4'

ref: https://github.com/invertase/react-native-firebase/commit/dc4f57a952a7076a48a224087c9a8e7cdeaf4afc#diff-8a85188c69631f3ee1d3b09e01cdfcffae515432e9efdfb74683b880a8902172