Java library com.google.android.gms:play services Basic正被许多其他图书馆在[[15.0.1,15.0.1]]上请求，但最终解决为16.1.0

我正在尝试使用图像处理项目，我使用Firebase数据库，当我试图在Dependencies中添加play services vision时，出现了一个错误，即“图书馆com.google.android.gms:play services Basic被其他各种图书馆在[[15.0.1,15.0.1]]请求，但解析为16.1.0”。禁用插件并使用./gradlew:app:dependencies检查依赖关系树

dependencies {

implementation fileTree(include: ['*.jar'], dir: 'libs')
implementation 'com.android.support:appcompat-v7:28.0.0'
implementation 'com.android.support:design:28.0.0'
implementation 'com.android.support.constraint:constraint-layout:1.1.3'
implementation 'com.android.support:support-v4:28.0.0'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
implementation 'com.google.firebase:firebase-database:16.0.1'
implementation 'com.google.firebase:firebase-core:16.0.1'
implementation 'com.google.firebase:firebase-storage:16.0.1'
implementation 'com.google.firebase:firebase-auth:16.0.1'
implementation 'de.hdodenhof:circleimageview:2.2.0'
implementation 'com.android.support:cardview-v7:28.0.0'
implementation 'com.google.android.gms:play-services-vision:17.0.2'
}

---

要解决此问题，请更改以下代码行：

implementation 'com.google.firebase:firebase-database:16.0.1'
implementation 'com.google.firebase:firebase-core:16.0.1'
implementation 'com.google.firebase:firebase-storage:16.0.1'
implementation 'com.google.firebase:firebase-auth:16.0.1'
implementation 'com.google.android.gms:play-services-vision:17.0.2'

到

请确保将以下代码行作为gradle文件的最后一行：

apply plugin: 'com.google.gms.google-services'

请确保您的顶层（项目）

build.gradle

文件中包含以下Google服务插件：

classpath 'com.google.gms:google-services:4.2.0'

classpath 'com.google.gms:google-services:4.2.0'