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

问题描述

我在 build.gradle 中的这一行出现以下错误:

应用插件:'com.google.gms.google-services'

<块引用>

错误:(56, 0) 无法获取类型为 com.android.build.gradle.LibraryExtension 的对象的未知属性LibraryVariants".

它发生在我安装 Firebase 之后.

如何解决这个问题?

解决方案

在@project级别的gradle文件中添加以下内容:

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

将以下内容添加到@app 级别的 gradle 文件中:

//Google 登录的依赖编译 'com.google.android.gms:play-services-auth:9.4.0'

应用插件

应用插件:'com.google.gms.google-services'

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

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

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

It happened after I installed Firebase.

How to solve this?

解决方案

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'

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'

Apply plugin

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

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