Android 错误：在项目中'；app&x27；已解决的Google Play服务库依赖关系

我有一个问题如下，我不知道如何解决它，请帮助我。多谢各位

在项目“应用程序”中，已解析的Google Play services库依赖项取决于 在另一个版本上（例如“[1.13.1]”，但未解决 该版本。库显示的行为将是未知的

Dependency failing: io.grpc:grpc-auth:1.13.1 -> io.grpc:grpc-core@[1.13.1], 
but grpc-core version was 1.15.1.

The following dependencies are project dependencies that are direct or have 
transitive dependencies that lead to the artifact with the issue.

-- Project 'app' depends onto io.grpc:grpc-netty-shaded@1.13.1
-- Project 'app' depends onto com.google.api:gax-grpc@1.32.0
-- Project 'app' depends onto io.grpc:grpc-core@1.15.1
-- Project 'app' depends onto io.grpc:grpc-protobuf@1.13.1
-- Project 'app' depends onto io.grpc:grpc-protobuf-lite@1.13.1
-- Project 'app' depends onto com.google.cloud:google-cloud-core-grpc@1.49.0
-- Project 'app' depends onto io.grpc:grpc-okhttp@1.15.1
-- Project 'app' depends onto com.google.cloud:google-cloud- dialogflow@0.67.0-alpha
-- Project 'app' depends onto io.grpc:grpc-auth@1.13.1
-- Project 'app' depends onto io.grpc:grpc-stub@1.13.1

For extended debugging info execute Gradle from the command line with 
./gradlew --info :app:assembleDebug to see the dependency paths to the 
artifact. This error message came from the google-services Gradle plugin, 
report issues at https://github.com/google/play-services-plugins and disable 
by adding "googleServices { disableVersionCheck = false }" to your 
build.gradle file.

这是我的应用程序渐变文件：

apply plugin: 'com.android.application'

apply plugin: 'kotlin-android'

apply plugin: 'kotlin-android-extensions'

android {
    compileSdkVersion 28
    defaultConfig {
    applicationId "com.lin.firebase.dialogbot"
    minSdkVersion 15
    targetSdkVersion 28
    versionCode 1
    versionName "1.0"
    testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
    multiDexEnabled true
}
buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }
    androidExtensions {
        experimental = true
    }
    packagingOptions {
        exclude 'META-INF/DEPENDENCIES'
        exclude 'META-INF/INDEX.LIST'
}
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
    implementation 'androidx.appcompat:appcompat:1.0.0-beta01'
    implementation 'androidx.constraintlayout:constraintlayout:1.1.2'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'androidx.test:runner:1.1.0-alpha4'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.0-alpha4'

    implementation 'com.google.firebase:firebase-core:16.0.7'
    implementation 'com.google.firebase:firebase-auth:16.1.0'
    implementation 'com.google.firebase:firebase-storage:16.1.0'
    implementation 'com.google.firebase:firebase-database:16.1.0'
    //implementation 'com.firebaseui:firebase-ui-storage:4.1.0'

    implementation 'de.hdodenhof:circleimageview:3.0.0'
    implementation 'androidx.recyclerview:recyclerview:1.0.0-beta01'

    implementation 'com.xwray:groupie:2.3.0'
    implementation 'com.squareup.picasso:picasso:2.71828'

    // DialogFlow SDK depencies
    implementation 'ai.api:sdk:2.0.7@aar'
    implementation 'ai.api:libai:1.6.12'

    // Java v2
    implementation 'com.google.cloud:google-cloud-dialogflow:0.67.0-alpha'
    implementation 'io.grpc:grpc-okhttp:1.15.1'

    implementation 'com.android.support:multidex:1.0.3'
}

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

buildscript {
    ext.kotlin_version = '1.3.21'
    repositories {
        google()
        jcenter()

    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.3.2'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
        classpath 'com.google.gms:google-services:4.2.0'
    }
}

allprojects {
    repositories {
        google()
        jcenter()

    }
}

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

这是我的项目梯度文件：

apply plugin: 'com.android.application'

apply plugin: 'kotlin-android'

apply plugin: 'kotlin-android-extensions'

android {
    compileSdkVersion 28
    defaultConfig {
    applicationId "com.lin.firebase.dialogbot"
    minSdkVersion 15
    targetSdkVersion 28
    versionCode 1
    versionName "1.0"
    testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
    multiDexEnabled true
}
buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }
    androidExtensions {
        experimental = true
    }
    packagingOptions {
        exclude 'META-INF/DEPENDENCIES'
        exclude 'META-INF/INDEX.LIST'
}
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
    implementation 'androidx.appcompat:appcompat:1.0.0-beta01'
    implementation 'androidx.constraintlayout:constraintlayout:1.1.2'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'androidx.test:runner:1.1.0-alpha4'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.0-alpha4'

    implementation 'com.google.firebase:firebase-core:16.0.7'
    implementation 'com.google.firebase:firebase-auth:16.1.0'
    implementation 'com.google.firebase:firebase-storage:16.1.0'
    implementation 'com.google.firebase:firebase-database:16.1.0'
    //implementation 'com.firebaseui:firebase-ui-storage:4.1.0'

    implementation 'de.hdodenhof:circleimageview:3.0.0'
    implementation 'androidx.recyclerview:recyclerview:1.0.0-beta01'

    implementation 'com.xwray:groupie:2.3.0'
    implementation 'com.squareup.picasso:picasso:2.71828'

    // DialogFlow SDK depencies
    implementation 'ai.api:sdk:2.0.7@aar'
    implementation 'ai.api:libai:1.6.12'

    // Java v2
    implementation 'com.google.cloud:google-cloud-dialogflow:0.67.0-alpha'
    implementation 'io.grpc:grpc-okhttp:1.15.1'

    implementation 'com.android.support:multidex:1.0.3'
}

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

buildscript {
    ext.kotlin_version = '1.3.21'
    repositories {
        google()
        jcenter()

    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.3.2'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
        classpath 'com.google.gms:google-services:4.2.0'
    }
}

allprojects {
    repositories {
        google()
        jcenter()

    }
}

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

---

请帮我解决这个问题，它让我发疯了！

将io.grpc版本更改为“1.13.1”，如下面在应用程序的build.gradle中所述

// Java v2
    implementation 'com.google.cloud:google-cloud-dialogflow:0.67.0-alpha'
    implementation 'io.grpc:grpc-okhttp:1.13.1'

---

您是否尝试过将gradle脚本中的okhttp版本更改为1.13.1？