无法运行现有的Android Project com.android.tools:common:25.3.3

Question

救命!我是Android Studio和Android编程的新手.我做了一些工作正常的教程.现在我尝试打开一个我必须编辑的现有Android项目.我甚至不确定我需要打开哪个文件,我选择了一个名为"app"的文件,但文件夹结构看起来有点不同.现在我无法运行该应用程序,似乎无法构建它.这是我得到的错误代码:

Could not find com.android.tools:common:25.3.3.
Searched in the following locations:
    https://jcenter.bintray.com/com/android/tools/common/25.3.3/common-25.3.3.pom
    https://jcenter.bintray.com/com/android/tools/common/25.3.3/common-25.3.3.jar
Required by:
    project : > com.android.tools.build:gradle:2.3.3 > com.android.tools.build:gradle-core:2.3.3 > com.android.tools.build:builder:2.3.3
    project : > com.android.tools.build:gradle:2.3.3 > com.android.tools.build:gradle-core:2.3.3 > com.android.tools.build:builder:2.3.3 > com.android.tools.build:manifest-merger:25.3.3
    project : > com.android.tools.build:gradle:2.3.3 > com.android.tools.build:gradle-core:2.3.3 > com.android.tools.build:builder:2.3.3 > com.android.tools.ddms:ddmlib:25.3.3
    project : > com.android.tools.build:gradle:2.3.3 > com.android.tools.build:gradle-core:2.3.3 > com.android.tools.build:builder:2.3.3 > com.android.tools.analytics-library:shared:25.3.3
    project : > com.android.tools.build:gradle:2.3.3 > com.android.tools.build:gradle-core:2.3.3 > com.android.tools.build:builder:2.3.3 > com.android.tools.analytics-library:tracker:25.3.3
    project : > com.android.tools.build:gradle:2.3.3 > com.android.tools.build:gradle-core:2.3.3 > com.android.tools.build:builder:2.3.3 > com.android.tools:sdklib:25.3.3 > com.android.tools.layoutlib:layoutlib-api:25.3.3
    project : > com.android.tools.build:gradle:2.3.3 > com.android.tools.build:gradle-core:2.3.3 > com.android.tools.build:builder:2.3.3 > com.android.tools:sdklib:25.3.3 > com.android.tools:dvlib:25.3.3
    project : > com.android.tools.build:gradle:2.3.3 > com.android.tools.build:gradle-core:2.3.3 > com.android.tools.build:builder:2.3.3 > com.android.tools:sdklib:25.3.3 > com.android.tools:repository:25.3.3

我注意到请求的文件甚至不存在于链接中.我该如何解决这个问题？谢谢您的回答!!

Answer 1

我刚遇到了同样的问题.关键在于您正在进行项目的初始导入,并且该特定项目使用的Gradle版本似乎存在问题.尝试更改项目级build.gradle文件:

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

buildscript {
    repositories {
        google() <-- added
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.3.3'

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        google()  <-- added
        jcenter()
    }
}

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

重新同步项目Gradle文件,这些文件将失败并提供升级Gradle插件:

Gradle DSL method not found: 'google()'
Possible causes:<ul><li>The project 'SampleApplication' 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 3.2.0 and sync project</li><li>The project 'SampleApplication' may be using a version of Gradle that does not contain the method.
Open Gradle wrapper file</li><li>The build file may be missing a Gradle plugin.
Apply Gradle plugin</li>

当我将Gradle插件升级到提供的版本和构建工具版本时,项目对我来说很好.

更新改进的解决方案:显然,2.3.3插件不再可用.只更改依赖项对我有用.无需引用google()存储库.

classpath 'com.android.tools.build:gradle:2.3.0'

更新:缺少的库版本已恢复为jcenter().问题中的问题不再需要此解决方法.