Android studio 4.1 依赖问题

Question

我正在使用 Android studio（语言是 java）开发一个 App 项目，我试图在 build.gradle 和 app.gradle 中注入 firebase 并得到了以下错误“插件 {} 脚本块中只允许调用 id(String) 方法”，我不知道如何解决这个问题。以下是 gradle 个文件的副本供您检查

Build.Gradle 应用

plugins {
id 'com.android.application'

android {
    // ...
}
}

android {
compileSdkVersion 30
buildToolsVersion "30.0.3"

defaultConfig {
applicationId "com.example.openingscreen"
minSdkVersion 16
targetSdkVersion 30
versionCode 1
versionName "1.0"

testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}

buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
}

dependencies {

implementation 'androidx.appcompat:appcompat:'
implementation 'com.google.android.material:material:1.1.0'
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
implementation platform('com.google.firebase:firebase-bom:26.5.0')
implementation 'com.google.firebase:firebase-analytics'
implementation 'com.google.firebase:firebase-auth:19.3.1'
testImplementation 'junit:junit:4.+'
androidTestImplementation 'androidx.test.ext:junit:1.1.1'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
implementation 'com.google.firbase:firebase-auth:19.3.1 '
}

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

Answer 1

确保您在顶级 build.gradle 部分中添加了 google-services:4.3.5。

The top-level build.gradle file, located in the root project directory, defines build configurations that apply to all modules in your project.

 buildscript {
    repositories {
        google()
        jcenter()
    }
    dependencies {
        classpath "com.android.tools.build:gradle:4.1.1"
        classpath 'com.google.gms:google-services:4.3.5' //this

       
    }
}

然后纠正您的模块级别 build.gradle 部分。

plugins {
    id 'com.android.application'
    id 'com.google.gms.google-services'
}

然后转到 gradle-wrapper.properties 部分并确保您使用

distributionUrl=https\://services.gradle.org/distributions/gradle-6.5-bin.zip

最后清理-重建-Gradle

Android studio 4.1 依赖问题

Android studio 4.1 dependencies issues

android

gradle

android-studio-4.1