如何解决“错误:未找到Gradle DSL方法"；在Android Studio 3.3上

问题描述

我刚刚在计算机上安装了Android Studio 3.3和Java，当我立即打开一个新项目时，出现此错误.

I just installed Android Studio 3.3 and Java on my computer, when I opened a new project instantly I got this error.

ERROR: Gradle DSL method not found: 'testImplementation()'
Possible causes:
The project 'My Application' may be using a version of the Android Gradle plug-in that does not contain the method (e.g. 'testCompile' was added in 1.1.0).
Upgrade plugin to version 3.4.0 and sync project

The project 'My Application' may be using a version of Gradle that does not contain the method.
Gradle settings

The build file may be missing a Gradle plugin.
Apply Gradle plugin

当我尝试手动更新时，我下载了gradle 5.4.0并手动安装. (我也检查了cmd以查看其版本.)

When I tried to update manually, I downloaded gradle 5.4.0 and installed manually. (Also I checked on cmd to see its version.)

然后我改变了

buildscript {
    ext.kotlin_version = '1.3.31'
    repositories {
        google()
        jcenter()

    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.4.0'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

要编写的这些代码:5.4.0我仍然遇到相同的错误.我该如何解决?

These code to gradle:5.4.0 I got still same error. How can I fixed it?

    }
    dependencies {
        classpath 'com.android.tools.build:gradle:5.4.0'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

推荐答案

1. application/build.gradle 应该在这行上(请参阅gradle插件版本为3.4.0)

1. application/build.gradle shall be on this line(see gradle plugin version as 3.4.0)

顶级构建文件，您可以在其中添加所有子项目/模块共有的配置选项.

Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    ext.kotlin_version = '1.3.20'
    repositories {
        google()
        jcenter()

    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.4.0'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}
allprojects {
    repositories {
        google()
        jcenter()
        //maven { url "https://jitpack.io" }
    }
}

task clean(type: Delete) {
    delete rootProject.buildDir
}

1. application/gradle/wrapper/gradle-wrapper.properties应该在这行上(请参阅gradle版本为5.1.1)

Sun Mar 24 01:41:54 IST 2019

distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-5.1.1-all.zip

1. 您的application/app/build.gradle(您在github上发布的)没有问题

1. No issue with your application/app/build.gradle(which you posted on github)

这篇关于如何解决“错误:未找到Gradle DSL方法"；在Android Studio 3.3上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！