android-studio - 谷歌播放服务不是最新的

Question

我正在尝试将 google admob 集成到我的 android studio 应用程序中。我在日志中收到以下消息(我对格式表示歉意，非常感谢任何帮助):

05-30 01:23:47.389 19555-19555/com.example.livingstonlabs.whatsbest I/Ads: Starting ad request.
05-30 01:23:47.430 19555-25051/com.example.livingstonlabs.whatsbest W/GooglePlayServicesUtil: Google Play services out of date.  Requires 9080000 but found 8489470
05-30 01:23:47.430 19555-25051/com.example.livingstonlabs.whatsbest W/Ads: Failed to connect to remote ad request service.
05-30 01:23:47.430 19555-25051/com.example.livingstonlabs.whatsbest W/Ads: Could not start the ad request service.
05-30 01:23:47.505 19555-19555/com.example.livingstonlabs.whatsbest W/GooglePlayServicesUtil: Google Play services out of date.  Requires 9080000 but found 8489470

我假设我的 google play 服务由于某种原因已经过时了，但我不明白为什么会这样。最后我有“应用插件:'com.google.gms.google-services'”。

build.gradle(项目)

buildscript {
    repositories {
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.1.0'
        classpath 'com.google.gms:google-services:3.0.0'


        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        jcenter()
    }
}

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


apply plugin: 'com.android.application'

****build.gradle(模块:app)****

android {
    compileSdkVersion 23
    buildToolsVersion "23.0.3"

    defaultConfig {
        applicationId "com.example.livingstonlabs.whatsbest"
        minSdkVersion 16
        targetSdkVersion 23
        versionCode 1
        versionName "1.0"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    testCompile 'junit:junit:4.12'
    compile 'com.android.support:appcompat-v7:23.4.0'
    compile 'com.google.firebase:firebase-core:9.0.0'
    compile 'com.google.firebase:firebase-database:9.0.0'
    compile 'com.google.firebase:firebase-ads:9.0.0'
    compile 'com.google.android.gms:play-services:9.0.0'


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

Answer 1

这意味着手机安装的 Google play 低于您在 list 中指定的版本。

您需要更新手机的 google play 服务。