Android Studio 版本 Gradle 未找到

Question

我有一个 Android Studio 项目，这是 build.gradle 文件：

buildscript {
ext.kotlin_version = "1.1.3"
repositories {
    jcenter()
    google()
}
dependencies {
    classpath 'com.android.tools.build:gradle:3.0.0'
    classpath 'com.google.gms:google-services:3.0.0'
    classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
    classpath "org.jetbrains.kotlin:kotlin-android-extensions:$kotlin_version"
}

}

当我尝试构建应用程序时出现此错误：

Gradle sync failed: Could not find gradle.jar (com.android.tools.build:gradle:3.0.0).
Searched in the following locations:
https://jcenter.bintray.com/com/android/tools/build/gradle/3.0.0/gradle-3.0.0.jar
Consult IDE log for more details (Help | Show Log) (899 ms)

知道问题出在哪里吗？

Answer 1

尝试将 gradle-wrapper.properties 文件更新到最新的分发版 url。查找所有可用版本
here

Answer 2

Gradle sync failed: Could not find gradle.jar (com.android.tools.build:gradle:3.0.0).

您应该升级 tools.build:gradle 版本。

 classpath 'com.android.tools.build:gradle:3.4.2'
 classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.3.31"
 classpath 'com.google.gms:google-services:4.3.2'

并且gradle-wrapper将

distributionUrl=https\://services.gradle.org/distributions/gradle-5.1.1-all.zip //5.4.1

之后，Clean->Rebuild-> Gradle

Android Studio 版本 Gradle 未找到

Android Studio Build Gradle Not Found

java

android

android-studio

build.gradle

android-gradle-plugin