SSLProtocolException

[alwarren]

See below.

I/System.out: javax.net.ssl.SSLProtocolException: SSL handshake aborted: ssl=0xb8971200: Failure in SSL library, usually a protocol error
I/System.out: error:1407742E:SSL routines:SSL23_GET_SERVER_HELLO:tlsv1 alert protocol version (external/openssl/ssl/s23_clnt.c:741 0x8d9f0990:0x00000000)

app/build.gradle

apply plugin: 'kotlin-android'
apply plugin: 'kotlin-kapt'
apply plugin: 'kotlin-android-extensions'

ext.dagger_version = "2.14.1"
ext.arch_version = "1.1.1"
ext.arch_room_version = "1.0.0"
ext.retrofit_version = "2.3.0"

android {
    compileSdkVersion 26
    buildToolsVersion '26.0.3'
    defaultConfig {
        //TODO: Update applicationId
        applicationId "com.snappymob.kotlincomponents.rx"
        minSdkVersion 19
        targetSdkVersion 26
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'com.android.support:appcompat-v7:26.1.0'
    implementation 'com.android.support:recyclerview-v7:26.1.0'
    implementation 'com.android.support.constraint:constraint-layout:1.0.2'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation('com.android.support.test.espresso:espresso-core:3.0.1', {
        exclude group: 'com.android.support', module: 'support-annotations'
    })
    implementation"org.jetbrains.kotlin:kotlin-stdlib-jre7:$kotlin_version"

    //Retrofit
    implementation "com.squareup.retrofit2:retrofit:$retrofit_version"
    implementation "com.squareup.retrofit2:converter-gson:$retrofit_version"
    implementation "com.squareup.retrofit2:adapter-rxjava2:$retrofit_version"

    //Room
    implementation "android.arch.persistence.room:runtime:$arch_room_version"
    kapt "android.arch.persistence.room:compiler:$arch_room_version"
    compile "android.arch.persistence.room:rxjava2:$arch_room_version"

    //Lifecycle
    implementation "android.arch.lifecycle:runtime:$arch_version"
    implementation "android.arch.lifecycle:extensions:$arch_version"
    kapt "android.arch.lifecycle:compiler:$arch_version"

    //Rx
    compile 'io.reactivex.rxjava2:rxandroid:2.0.2'
    compile 'io.reactivex.rxjava2:rxkotlin:2.2.0'

}