play-services-tasks-license.aar（com.google.android.gms：play-services-tasks-license：11.8.0）が見つかりませんでした

調べても問題がわからなかった。私たちを助けてください。どこでエラーを起こしますか？以下のすべての情報を共有しました。私はすべての方法を試しましたが、問題を解決できませんでした。

build.gradleファイル：

    // Top-level build file where you can add configuration options common to all sub-projects/modules.
def googlePlayServicesVersion = '11.8.0'

buildscript {
    repositories {
        jcenter()
        mavenCentral()
        maven {
            url 'https://maven.google.com/'
            name 'Google'
        }
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.2.3'

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

def versionOverrides = [
        "com.facebook.android:facebook-android-sdk": "4.22.1",
]

project(':react-native-fbsdk') {
    configurations.all {
        resolutionStrategy {
            force 'com.facebook.android:facebook-android-sdk:4.22.1'
        }
    }
}

allprojects {
    repositories {
        // Add jitpack repository (added by tipsi-stripe)
        maven { url "https://jitpack.io" }
        mavenLocal()
        jcenter()
        maven {
            // All of React Native (JS, Obj-C sources, Android binaries) is installed from npm
            url "$rootDir/../node_modules/react-native/android"
        }
        maven {
            url 'https://maven.google.com/'
            name 'Google'
        }
    }
    configurations.all {
            resolutionStrategy {
                    // react-native-admob
                    force "com.google.android.gms:play-services-ads:$googlePlayServicesVersion"

                    // react-native-onesignal
                    force "com.google.android.gms:play-services-gcm:$googlePlayServicesVersion"
                    force "com.google.android.gms:play-services-analytics:$googlePlayServicesVersion"
                    force "com.google.android.gms:play-services-location:$googlePlayServicesVersion"
                    force 'com.facebook.android:facebook-android-sdk:4.22.1'
             }

            resolutionStrategy.eachDependency { DependencyResolveDetails details ->

                def overrideVersion = versionOverrides[details.requested.group + ":" + details.requested.name]

                if (overrideVersion != null && details.requested.version != overrideVersion) {
                    println("********************************************************")
                    println("Overriding dependency ${details.requested.group}:${details.requested.name} version ${details.requested.version} --> $overrideVersion")
                    details.useVersion overrideVersion
                    println("********************************************************")
                }
            }
        }
}

subprojects {
    afterEvaluate {
        project -> if (project.hasProperty("android")) {
            android {
                compileSdkVersion 26
                buildToolsVersion '26.0.2'
            }
        }
    }
}

React-Native run-androidエラー：

> Could not resolve all dependencies for configuration ':app:_debugApk'.
   > A problem occurred configuring project ':react-native-onesignal'.
      > Could not find play-services-tasks-license.aar (com.google.android.gms:play-services-tasks-license:11.8.0).
        Searched in the following locations:
            https://jcenter.bintray.com/com/google/android/gms/play-services-tasks-license/11.8.0/play-services-tasks-license-11.8.0.aar