如何在React Native中修复任务'：app：processDebugManifest'的执行失败？

Question

运行项目时发现错误，我尝试查找许多示例，但全部失败，这是错误的详细信息：

D:\myApp\android\app\src\debug\AndroidManifest.xml:22:18-91 Error:
        Attribute application@appComponentFactory value=(android.support.v4.app.CoreComponentFactory) from [com.android.support:support-compat:28.0.0] AndroidManifest.xml:22:18-91
        is also present at [androidx.core:core:1.0.0] AndroidManifest.xml:22:18-86 value=(androidx.core.app.CoreComponentFactory).
        Suggestion: add 'tools:replace="android:appComponentFactory"' to <application> element at AndroidManifest.xml:7:5-117 to override.

See http://g.co/androidstudio/manifest-merger for more information about the manifest merger.


> Task :app:processDebugManifest FAILED

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:processDebugManifest'.
> Manifest merger failed : Attribute application@appComponentFactory value=(android.support.v4.app.CoreComponentFactory) from [com.android.support:support-compat:28.0.0] AndroidManifest.xml:22:18-91
        is also present at [androidx.core:core:1.0.0] AndroidManifest.xml:22:18-86 value=(androidx.core.app.CoreComponentFactory).
        Suggestion: add 'tools:replace="android:appComponentFactory"' to <application> element at AndroidManifest.xml:7:5-117 to override.

请任何人帮助我解决此问题。

谢谢

Answer 1

react-native-reanimated因此，我在安装以使其正常工作时遇到了这个问题react-navigation-drawer。

修复方法是：

1. 添加到 android/gradle.properties：

android.enableJetifier=true
android.useAndroidX=true

2. yarn add jetifier

3. 在android目录下运行： ./gradlew clean

4. 跑步： yarn jetify

5. react-native run-android

我的RN版本0.59.8

Answer 2

我有更多依赖于 gcm 的库（除了 deviceinfo 之外），所以我用它来解决这个问题：https ://stackoverflow.com/a/56648987/8306924