这是我第一次尝试使用Android Studio。我安装了0.8.0并更新到0.8.2。只要一个项目被创建,我就会得到错误消息:

错误:(1,0)插件id 'com.android。未找到应用程序

C:\Users\Bob\ AndroidStudioProjects \ HelloAgain6 \ app \ build.gradle

apply plugin: 'com.android.application'

android {
    compileSdkVersion 20
    buildToolsVersion "20.0.0"

    defaultConfig {
        applicationId "com.example.bob.helloagain6"
        minSdkVersion 15
        targetSdkVersion 20
        versionCode 1
        versionName "1.0"
    }
    buildTypes {
        release {
            runProguard false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
}

和C:\Users\Bob\ AndroidStudioProjects \ HelloAgain6 \ build.gradle

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

buildscript {
    repositories {
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:0.12.+'

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

allprojects {
    repositories {
        jcenter()
    }
}

当前回答

打开你的成绩档案,你可以看到:

buildscript {
    repositories {
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.1.0'


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

并将类路径更改为:

buildscript {
    repositories {
        jcenter()
    }
    dependencies {
//        classpath 'com.android.tools.build:gradle:2.1.0'
        classpath 'com.android.tools.build:gradle-experimental:0.7.0-alpha1'

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

其他回答

我在一个小时的错误信息中挣扎后发现了问题:

我不小心重命名了根版本。Gradle到build中的文件名。gradle,所以Android Studio不再识别它了。

将其重命名为build。Gradle解决了这个问题!

我也有类似的问题,我做了以下事情来解决它。 我参考了https://developer.android.com/studio/build 在应用插件行之前复制/粘贴下面这些行

repositories {
    google()
    jcenter()
}

dependencies {
    classpath 'com.android.tools.build:gradle:4.0.0'
}

}

如果您错过添加顶级构建文件,就会发生这种情况。

只需添加构建。Gradle到顶级。

应该是这样的

// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:0.xx.y'
    }
}

allprojects {
    repositories {
        mavenCentral()
    }
}

模块应用程序构建。gradle文件

apply plugin: 'com.android.application'

model{


    android {
        compileSdkVersion 23
        buildToolsVersion  "23.0.2"

        defaultConfig.with {
            applicationId "com.iamsafe"
            minSdkVersion 15
            targetSdkVersion 23





        }
     buildTypes {
            debug {
                minifyEnabled = false
                useProguard = true
                proguardFiles.add(file('proguard-rules.txt'))


            }
        }



    }

}



dependencies {
    compile 'com.android.support:support-v4:23.0.2'
    compile files('libs/asmack-android-8-0.8.10.jar')
    compile files('libs/commons-io-2.0.1.jar')
    compile files('libs/httpclient-osgi-4.2.1-sources.jar')
    compile files('libs/httpcore-4.3.2.jar')
    compile files('libs/httpmime-4.1.2.jar')
}


project build.gradle

// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
    repositories {
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.10'
    }
}

allprojects {
    repositories {
        jcenter()
    }
}

如果你在Windows上工作,你必须通过管理员启动Android Studio名称。 它解决了我的问题