Android Studio 更新同步Gradle錯誤解決方法

1、在https://services.gradle.org/distributions/下載對應的gradle的zip包，對應方法見gradle-wrapper.properties文件中的：

distributionUrl=https\://services.gradle.org/distributions/gradle-4.4-all.zip

將zip包放置於諸如“C:\Users\Administrator\.gradle\wrapper\dists\gradle-4.4-all\9br9xq1tocpiv8o6njlyu5op1”目錄下

2、修改build.gradle

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

buildscript {
    
    repositories {
        google()
        jcenter()
        maven { url 'https://jitpack.io' }
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.1.2'
        

        // 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
}

3、修改setting

mirrors.dormforce.net

 

4、也可以通過本地m2文件方式

在http://mirrors.neusoft.edu.cn/android/repository/

下載m2倉庫：android_m2repository_r47.zip
將Android目錄放入.m2目錄

比如

• C:\Users\Administrator\.m2\repository\
• C:\Program Files\Android\Android Studio\gradle\m2repository\com\android

gradle實際上會先把依賴存放在cache中，讀取也先從cache中讀取，比如：