following functions can be called with the arguments supplied. navigateUp - navigation-drawer

Question

I am developing android using android navigation components but I am getting following warning None of the following functions can be called with the arguments supplied.
navigateUp(NavController, DrawerLayout?) defined in androidx.navigation.ui.NavigationUI
navigateUp(NavController, AppBarConfiguration) defined in androidx.navigation.ui.Navigation
below my MainActivity.kt
import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
import androidx.navigation.NavController
import androidx.navigation.Navigation
import androidx.navigation.ui.NavigationUI
import androidx.navigation.ui.setupWithNavController
import com.example.forecastmvvm.R
import kotlinx.android.synthetic.main.activity_main.*
class MainActivity : AppCompatActivity() {
private lateinit var navController: NavController
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
setSupportActionBar(toolbar)
navController = Navigation.findNavController(this,R.id.nav_host_fragment)
bottom_nav.setupWithNavController(navController)
NavigationUI.setupActionBarWithNavController(this, navController)
}
override fun onSupportNavigateUp(): Boolean {
return NavigationUI.navigateUp( null, navController)
}
}
below app.gradle
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: "kotlin-kapt"
apply plugin: 'androidx.navigation.safeargs'
apply plugin: 'kotlin-android-extensions'
android {
compileSdkVersion 28
defaultConfig {
applicationId "com.example.forecastmvvm"
minSdkVersion 15
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:1.0.0"
implementation 'androidx.appcompat:appcompat:1.0.0'
implementation "android.arch.navigation:navigation-fragment:1.0.0"
implementation "android.arch.navigation:navigation-ui:1.0.0"
implementation "android.arch.navigation:navigation-fragment-ktx:1.0.0"
implementation "android.arch.navigation:navigation-ui-ktx:1.0.0"
implementation "androidx.core:core-ktx:1.0.0"
implementation "androidx.constraintlayout:constraintlayout:1.1.3"
// Room
implementation "androidx.room:room-runtime:2.1.0"
implementation "androidx.legacy:legacy-support-v4:1.0.0"
implementation 'androidx.lifecycle:lifecycle-extensions:2.0.0'
implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.0.0'
kapt "androidx.room:room-compiler:2.1.0"
// Gson
implementation "com.google.code.gson:gson:2.8.5"
// Kotlin Android Coroutines
implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-core:1.0.0'
implementation "org.jetbrains.kotlinx:kotlinx-coroutines-android:1.0.0"
// Retrofit
implementation "com.squareup.retrofit2:retrofit:2.0.0"
implementation "com.squareup.retrofit2:converter-gson:2.0.0"
implementation 'com.jakewharton.retrofit:retrofit2-kotlin-coroutines-adapter:0.9.2'
// ViewModel
implementation "androidx.lifecycle:lifecycle-extensions:2.0.0"
implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:2.0.0"
kapt "androidx.lifecycle:lifecycle-compiler:2.0.0"
// Kodein
implementation "org.kodein.di:kodein-di-generic-jvm:6.3.3"
implementation "org.kodein.di:kodein-di-framework-android-x:6.3.3"
// Better dateTime-time support even on older Android versions
implementation "com.jakewharton.threetenabp:threetenabp:1.1.0"
// Glide
implementation 'com.github.bumptech.glide:glide:4.8.0'
kapt 'com.github.bumptech.glide:compiler:4.8.0'
// Groupie RecyclerView
implementation 'com.xwray:groupie:2.1.0'
implementation 'com.xwray:groupie-kotlin-android-extensions:2.1.0'
// Preference
implementation "androidx.preference:preference:1.0.0"
// WeatherLocation
implementation "com.google.android.gms:play-services-location:16.0.0"
// New Material Design
implementation "com.google.android.material:material:1.0.0"
testImplementation 'junit:junit:4.12'
androidTestImplementation 'androidx.test:runner:1.1.0-alpha4'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.0-alpha4'
}
below gradle
buildscript {
ext.kotlin_version = '1.3.41'
ext.room_version = '2.1.0'
ext.navigation_version = '1.0.0'
ext.kodein_version = '6.3.3'
ext.lifecycle_version = '2.0.0'
ext.retrofit_version = '2.0.0'
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.4.2'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
classpath "android.arch.navigation:navigation-safe-args-gradle-plugin:1.0.0"
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}

Answer 1

As far as i know, the first parameter should be your NavigationController (non nullable), and your second parameter is DrawerLayout (nullable)
you should flip your parameter
override fun onSupportNavigateUp(): Boolean {
return NavigationUI.navigateUp( navController, null )
}
Parameter Arguments Screenshot