找不到com.android.support:appcompat-v7:27.1.1

Question

在运行此命令时： -react-native运行android 我遇到了这个错误：

我已验证要安装sdk工具（26.0.1，26.0.2、23.0.1和23.0.2）

我的gradle文件包含：

android {
compileSdkVersion 26
buildToolsVersion "26.0.1"

defaultConfig {
    applicationId "com.audioexample"
    minSdkVersion 16
    targetSdkVersion 22
    versionCode 1
    versionName "1.0"
    ndk {
        abiFilters "armeabi-v7a", "x86"
    }
}


dependencies {
compile project(':react-native-sound')
compile project(':react-native-audio')
compile fileTree(dir: "libs", include: ["*.jar"])
compile "com.android.support:appcompat-v7:26.0.1"

compile "com.facebook.react:react-native:+"  // From node_modules

}

Answer 1

我有同样的问题。

在android gradle文件中，您需要指定以下内容

compileSdkVersion 26
buildToolsVersion "26.0.1"

，然后找到此文本编译"com.android.support:appcompat-v7" 并确保其显示编译"com.android.support:appcompat-v7:26.0.1"

在您的build.gradle文件中，添加Maven网址'https://maven.google'应该如下所示

allprojects {
    repositories {
        mavenLocal()
        jcenter()
        maven {
            url 'https://maven.google.com'
        }
        maven {
            // All of React Native (JS, Obj-C sources, Android binaries) is installed from npm
            url "$rootDir/../node_modules/react-native/android"
        }
    } }

Answer 2

在您的build.gradle文件中，添加Maven网址'https://maven.google.com'

allprojects {
    repositories {
        mavenLocal()
        jcenter()
        maven {
            url 'https://maven.google.com'
        }
        maven {
            // All of React Native (JS, Obj-C sources, Android binaries) is installed from npm
            url "$rootDir/../node_modules/react-native/android"
        }
    }
}