build.gradle中的未知属性"LibraryVariants" [英] unknown property 'LibraryVariants' in build.gradle

问题描述

我在以下这一行的build.gradle中有以下错误:

I have the error below in build.gradle at this line:

apply plugin: 'com.google.gms.google-services' 

错误:(56，0)无法为com.android.build.gradle.LibraryExtension类型的对象获取未知属性'LibraryVariants'.

Error:(56, 0) Could not get unknown property 'LibraryVariants' for object of type com.android.build.gradle.LibraryExtension.

这是在我安装Firebase之后发生的.

It happened after I installed Firebase.

如何解决这个问题?

推荐答案

将以下内容添加到@project级gradle文件中:

Add the following to the @project level gradle file:

classpath 'com.android.tools.build:gradle:1.3.0'
classpath 'com.google.gms:google-services:3.0.0'

将以下内容添加到@app级gradle文件中:

Add the following to the @app level gradle file:

// Dependency for Google Sign-In
compile 'com.google.android.gms:play-services-auth:9.4.0'

应用插件

apply plugin: 'com.google.gms.google-services'

这篇关于build.gradle中的未知属性"LibraryVariants"的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！