Error getting when Navigate via another screen

[Biplovkumar]

i have added a route screen, then i want to navigate other navigator via switch. but not able to do this via ur code.

App.js :-

import React, { Component } from 'react';
import AppContainer from './src/screens/Home'


class App extends Component {
  render() {
    return <AppContainer />;
  }
}
export default App;

Navigator.js :-

import React from "react"
import {
Platform,
StatusBar,
View,
Text,
TouchableOpacity,
Dimensions,
StyleSheet
} from "react-native"
import { 
createDrawerNavigator,
createAppContainer, 
createStackNavigator,
createSwitchNavigator,
createBottomTabNavigator
} from 'react-navigation';


import Index from "../screens/Index"
import Home from "../screens/Home"
import Login from "../screens/Login"
import SignUp from "../screens/SignUp"
import ForgotPassword from "../screens/ForgotPassword"
import OTP from "../screens/OTP"



const AppDrawerNavigator = createDrawerNavigator({Home: {
screen:Home
}
});

 const AppSwitchNavigator = createSwitchNavigator({
Welcome: { screen: WelcomeScreen },
Dashboard: { screen: AppDrawerNavigator }
});

export const AppContainer = createAppContainer(AppSwitchNavigator);

[lowzijian]

@Biplovkumar same here. The code given isnt working.