您好，我在 android 中启动了一个新项目，并按照谷歌文档中的说明导入了 firebase。 Android studio 3.0.1 中的一切都很完美。 现在我将我的 Android 工作室更新到 3.2.1。现在重建相同的代码并得到错误

Could not find com.google.gms:google-services:4.0.1

日志是:

Could not find com.google.gms:google-services:4.0.1.
Searched in the following locations:
    file:/Applications/Android Studio.app/Contents/gradle/m2repository/com/google/gms/google-services/4.0.1/google-services-4.0.1.pom
    file:/Applications/Android Studio.app/Contents/gradle/m2repository/com/google/gms/google-services/4.0.1/google-services-4.0.1.jar
    https://jcenter.bintray.com/com/google/gms/google-services/4.0.1/google-services-4.0.1.pom
    https://jcenter.bintray.com/com/google/gms/google-services/4.0.1/google-services-4.0.1.jar
    https://dl.google.com/dl/android/maven2/com/google/gms/google-services/4.0.1/google-services-4.0.1.pom
    https://dl.google.com/dl/android/maven2/com/google/gms/google-services/4.0.1/google-services-4.0.1.jar
Required by:
    project :

我的项目级别 Gradle 是:

buildscript {

    repositories {
        jcenter()
        google()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.2.1'
        classpath 'com.google.gms:google-services:4.0.1'
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        jcenter()
        google()
    }
}

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

应用级 Gradle 是:

apply plugin: 'com.android.application'

android {
    compileSdkVersion 27
    defaultConfig {
        applicationId "com.arafa.sms"
        minSdkVersion 21
        targetSdkVersion 27
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}
dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'com.android.support:appcompat-v7:27.1.0'
    implementation 'com.android.support:support-v4:27.1.0'
    implementation 'com.android.support:animated-vector-drawable:27.1.0'
    implementation 'com.android.support:support-media-compat:27.1.0'
    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
    implementation 'com.google.code.gson:gson:2.6.2'
    implementation 'com.squareup.okhttp3:okhttp:3.3.1'
    implementation 'com.google.firebase:firebase-core:16.0.1'
}
apply plugin: 'com.google.gms.google-services'

这里有什么问题!请帮帮我!

最佳答案

我也有同样的问题，Google repo 似乎缺少这种依赖关系。我查了repository并且 gms 文件夹不包含任何已发布的版本。

因此，作为快速修复，我添加了另一个存储库，它拥有它:

repositories {
    maven { url 'https://dl.bintray.com/android/android-tools' }
}

编辑:因为这只是一个临时解决方案，我认为它是一种解决方法，所以我能够继续开发。稍后当 Google 存储库将包含依赖关系或我们知道他们将其移动到何处时，我将删除此依赖关系。

关于android - 找不到 com.google.gms :google-services:4. 0.1，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/53704155/