Android添加firebase jar报错如下
Duplicate class com.google.common.util.concurrent.ListenableFuture found in modules jetified-guava-2
添加依赖
implementation "com.google.guava:listenablefuture:9999.0-empty-to-avoid-conflict-with-guava"
参考链接
Duplicate class ListenableFuture after update · Issue #1320 · firebase/firebase-android-sdk · GitHub
同时可能还会如下错:
More than one file was found with OS independent path 'META-INF/DEPENDENCIES'
提示 因为多个 jar 包里包含了同样的文件(DEPENDENCIES),导致打包时因为担心相互覆盖问题而提示出错,然而并没有重复:
packagingOptions {
pickFirst '**/libc++_shared.so'
doNotStrip "*/armeabi/libYTCommon.so"
doNotStrip "*/armeabi-v7a/libYTCommon.so"
doNotStrip "*/x86/libYTCommon.so"
doNotStrip "*/arm64-v8a/libYTCommon.so"
}
在packagingOptions{}中添加
exclude 'META-INF/DEPENDENCIES'
packagingOptions {
exclude 'META-INF/DEPENDENCIES'
pickFirst '**/libc++_shared.so'
doNotStrip "*/armeabi/libYTCommon.so"
doNotStrip "*/armeabi-v7a/libYTCommon.so"
doNotStrip "*/x86/libYTCommon.so"
doNotStrip "*/arm64-v8a/libYTCommon.so"
}
即可解决