시소당

[안드로이드 스튜디오] Could not find com.android.tools.build:gradle:

Error:Could not find com.android.tools.build:gradle:3.0.0-beta6.

Searched in the following locations:

    file:/C:/Program Files/Android/Android Studio/gradle/m2repository/com/android/tools/build/gradle/3.0.0-beta6/gradle-3.0.0-beta6.pom

    file:/C:/Program Files/Android/Android Studio/gradle/m2repository/com/android/tools/build/gradle/3.0.0-beta6/gradle-3.0.0-beta6.jar

    https://jcenter.bintray.com/com/android/tools/build/gradle/3.0.0-beta6/gradle-3.0.0-beta6.pom

    https://jcenter.bintray.com/com/android/tools/build/gradle/3.0.0-beta6/gradle-3.0.0-beta6.jar

Required by:

    project :

무섭게 왜 이러냐 ㅠㅠ

모든 에러는 에러 메세지에서 원인을 찾을 수 있습니다 :)

com.android.tools.build:gradle:3.0.0-beta6 를 찾을 수 있게 해주면 되겠죠? 

build.gradle 파일을 열어 줍니다. 

build.gradle (AS-IS)

// 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:3.0.0-beta6'

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

allprojects {
    repositories {
        jcenter()
    }
}

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

buildscript 의 repositories 에 아래 두줄을 추가 해주면 됩니다. 

mavenCentral()
maven { url "https://maven.google.com" }

build.gradle (TO-BE)

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

buildscript {
    repositories {
        jcenter()
        mavenCentral()
        maven { url "https://maven.google.com" }
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.0.0-beta6'

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

allprojects {
    repositories {
        jcenter()
    }
}

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

파일을 저장 후 아래와 같이 Clean Project 를 해줍니다. 

잠시 기다리면 오류가 나던 부분은 더이상 볼 수 없게 됩니다.