I have tried nesting the naviagtors so I don't have to face this issue but still I am getting this error as I have main navigator which is contains the first screen BootcampWeeksScreen.js then I can easily navigating through it new screen which contains const tab= createMaterialTopTabNavigator().

BootcampWeeksScreen.js:

import React from "react";
import { NavigationContainer } from "@react-navigation/native";
import { createMaterialTopTabNavigator } from "@react-navigation/material-top-tabs";
import Courses from "./BootcampAdditionalScreens/Courses";
import Tests from "./BootcampAdditionalScreens/Test";
import Roadmap from "./BootcampAdditionalScreens/Roadmap";
import CoursesPlaylistScreen from "../screens/BootcampAdditionalScreens/CoursesPlaylistScreen.js";
import { createStackNavigator } from '@react-navigation/stack';

const Stack = createStackNavigator();
const Tab = createMaterialTopTabNavigator();
const BootcampWeeksScreen=()=>{
  return (

    <NavigationContainer>

      <Tab.Navigator tabBarOptions={{ scrollEnabled: true }}>
      <Tab.Screen name="Course" component={Courses} />
      <Tab.Screen name="Tests" component={Tests} />
        <Tab.Screen name="Roadmap" component={Roadmap} />
      </Tab.Navigator>
    </NavigationContainer>
  );
}
 function App() {
    return (
      <NavigationContainer>
        <Stack.Navigator screenOptions={{ headerShown: false }}>
          <Stack.Screen name="BootcampWeeksScreen" component={BootcampWeeksScreen} />
          <Stack.Screen name="CoursesPlaylistScreen" component={CoursesPlaylistScreen} />
        </Stack.Navigator>
      </NavigationContainer>
    );
  }

  export default BootcampWeeksScreen;
  

Now I want to navigate through the screen CoursesPlaylistScreen from the Course screen but I am getting this error and also I have tried nesting the navigators.

I have tried this also to navigate though the screen: ```onPress={() =>navigation.navigate("BootcampStack",{screen:"CoursesPlaylistScreen"})} ````

Still, I am getting this error.

 ERROR  The action 'NAVIGATE' with payload {"name":"CoursesPlaylistScreen"} was not handled by any navigator.

Do you have a screen named 'CoursesPlaylistScreen'?

If you're trying to navigate to a screen in a nested navigator, see https://reactnavigation.org/docs/nesting-navigators#navigating-to-a-screen-in-a-nested-navigator.

I don't know How can I do this?