createStackNavigation invariant violation element type is invalid expected a string

Question

Upon creating importing and using createStackNavigation I\'m getting the following error. Any help would be greatly appreciated! Also, this is my first app in react-native so pl

Answer 1

Its the problem with 'export default' and import with {} or without {}.

Change this line

import { MainNavigation } from '../screens/MainNavigator';

to (remove the curly brackets)

import  MainNavigation  from '../screens/MainNavigator';