[RN] React Native 使用 react-native-camera 过程中报错 Found react-native-camera 'mlkit' but wasn't required.`

 

详细报错如下：

Could not resolve all task dependencies for configuration ':app:debugRuntimeClasspath'.
Could not resolve project :react-native-camera.
Required by:
project :app
> Cannot choose between the following configurations of project :react-native-camera:
- generalDebugRuntimeElements
- mlkitDebugRuntimeElements
All of them match the consumer attributes:
- Configuration 'generalDebugRuntimeElements':
- Required com.android.build.api.attributes.BuildTypeAttr 'debug' and found compatible value 'debug'.
- Found com.android.build.api.attributes.VariantAttr 'generalDebug' but wasn't required.
- Required com.android.build.gradle.internal.dependency.AndroidTypeAttr 'Aar' and found compatible value 'Aar'.
- Required org.gradle.usage 'java-runtime' and found compatible value 'java-runtime'.
- Found react-native-camera 'general' but wasn't required.
- Configuration 'mlkitDebugRuntimeElements':
- Required com.android.build.api.attributes.BuildTypeAttr 'debug' and found compatible value 'debug'.
- Found com.android.build.api.attributes.VariantAttr 'mlkitDebug' but wasn't required.
- Required com.android.build.gradle.internal.dependency.AndroidTypeAttr 'Aar' and found compatible value 'Aar'.
- Required org.gradle.usage 'java-runtime' and found compatible value 'java-runtime'.
- Found react-native-camera 'mlkit' but wasn't required.`

 

解决办法：

android/app/build.gradle

增加：

missingDimensionStrategy 'react-native-camera', 'general' in defaultConfig

 

同时在android/build.gradle 中：

增加

maven { url "https://jitpack.io" } 
maven { url "https://maven.google.com" } 


参考：
https://github.com/react-native-community/react-native-camera/issues/2150