Android Material and appcompat Manifest merger failed in react-native or ExpoKit

Question

I updated \'android.support:appcompat-v7\' to 28.0.0.

But it brought an error from the build.

Attribute application@appComponentFactory          


        

Answer 1

The root cause is related migration to Androidx, google play service updated to androidX Thanks to MR03web This problem belongs to react-native-device-info? best option is to upgrade react-native-device-info using

yarn upgrade react-native-device-info@2.1.2
cd android && gradlew clean
react-native run-android

or if you don't want to upgrade you should exclude com.google.android.gms from react-native-device-info like this. Thanks

implementation(project(":react-native-device-info"),  {
  exclude group: "com.google.android.gms"
})
implementation "com.google.android.gms:play-services-gcm:16.0.0"