Android 错误：找不到参数-React Native-Firebase的方法platform（）

在

react native firebase

的官方文档之后，是否有人遇到过此问题

ERROR: Could not find method platform() for arguments [com.google.firebase:firebase-bom:21.1.0] on object of type org.gradle.api.internal.artifacts.dsl.dependencies.DefaultDependencyHandler.
Open File

这是在编辑两个

build.gradle

文件并单击Android Studio弹出窗口上的

sync

后发生的。我认为这是因为格拉德尔的问题

欢迎任何帮助。但找不到类似的问题

根据Gabriele Mariotti的要求，用两个

build.gradle

文件编辑了问题。

这是

build.gradle

文件内容

buildscript {
    ext {
        buildToolsVersion = "28.0.3"
        minSdkVersion = 23
        compileSdkVersion = 28
        targetSdkVersion = 28
        supportLibVersion = "28.0.0"
    }
    repositories {
        google()
        jcenter()
    }
    dependencies {
        classpath 'com.google.gms:google-services:4.2.0'
        classpath 'com.android.tools.build:gradle:3.3.1'
    }
}

allprojects {
    repositories {
        mavenLocal()
        google()
        jcenter()
        maven {
            url "$rootDir/../node_modules/react-native/android"
        }
    }
}

apply plugin: "com.android.application"

apply from: "../../node_modules/react-native/react.gradle"

android {
    compileSdkVersion rootProject.ext.compileSdkVersion

    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }

    defaultConfig {
        applicationId "my.app.id"
        minSdkVersion rootProject.ext.minSdkVersion
        targetSdkVersion rootProject.ext.targetSdkVersion
        versionCode 33
        versionName "2.2.2"
        multiDexEnabled true
    }
}

dependencies {
    implementation fileTree(dir: "libs", include: ["*.jar"])
    implementation 'androidx.multidex:multidex:2.0.1'
    implementation "com.android.support:appcompat-v7:${rootProject.ext.supportLibVersion}"
    implementation "com.facebook.react:react-native:+"  // From node_modules
    implementation 'com.google.firebase:firebase-core:17.0.0'
}

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

这是

app/build.gradle

文件内容

buildscript {
    ext {
        buildToolsVersion = "28.0.3"
        minSdkVersion = 23
        compileSdkVersion = 28
        targetSdkVersion = 28
        supportLibVersion = "28.0.0"
    }
    repositories {
        google()
        jcenter()
    }
    dependencies {
        classpath 'com.google.gms:google-services:4.2.0'
        classpath 'com.android.tools.build:gradle:3.3.1'
    }
}

allprojects {
    repositories {
        mavenLocal()
        google()
        jcenter()
        maven {
            url "$rootDir/../node_modules/react-native/android"
        }
    }
}

apply plugin: "com.android.application"

apply from: "../../node_modules/react-native/react.gradle"

android {
    compileSdkVersion rootProject.ext.compileSdkVersion

    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }

    defaultConfig {
        applicationId "my.app.id"
        minSdkVersion rootProject.ext.minSdkVersion
        targetSdkVersion rootProject.ext.targetSdkVersion
        versionCode 33
        versionName "2.2.2"
        multiDexEnabled true
    }
}

dependencies {
    implementation fileTree(dir: "libs", include: ["*.jar"])
    implementation 'androidx.multidex:multidex:2.0.1'
    implementation "com.android.support:appcompat-v7:${rootProject.ext.supportLibVersion}"
    implementation "com.facebook.react:react-native:+"  // From node_modules
    implementation 'com.google.firebase:firebase-core:17.0.0'
}

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

---

两个

build.gradle

文件都根据文档进行了修改。

因此，我认为您使用的是gradle 4.x。我也有同样的问题。升级到5.0解决了它：

解决方案：放入android/gradle/wrapper/gradle-wrapper.properties：

distributionUrl=https://services.gradle.org/distributions/gradle-5.4.1-all.zip

请点击此链接：

---

将build.gradle文件发布到gradle 5.5.1管理中的类似问题，以了解它？我在aws sdk上也遇到了同样的问题。这里的链接说您需要在设置中添加“enableFeaturePreview（'IMPROVED_POM_SUPPORT'）。gradle该行解决了吗？正确！我更新并来到这里更新问题，并看到了这个答案。我决定进入gradle 5.1。1@buddhiv您是如何将gradle升级到5.0的？我无法让它与react原生firebase v6Kevin一起工作。我按照文档更新了gradle版本。有很多这样做的例子。您只需更改必要的位置，Android Studio将处理其余部分。