找不到com.google.android.gms.common.internal.safeparcel.zza的zza类文件

Question

  

找不到com.google.android.gms.common.internal.safeparcel.zza的zza类文件

我的gradle像这样：

apply plugin: 'com.android.application'

android {
    compileSdkVersion 28

    defaultConfig {
        applicationId "com.example.araya"
        minSdkVersion 15
        targetSdkVersion 28
        versionCode 1
        versionName "1.0" 
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}

    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'z
        }
    }
    buildToolsVersion = '28.0.3'

dependencies{

    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'com.android.support:appcompat-v7:28.0.0'
    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
    implementation 'com.android.support:design:28.0.0'
    implementation 'com.google.android.gms:play-services-maps:16.1.0'
    implementation 'com.google.android.gms:play-services-location:11.0.2'
    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'
    }