Invariant failed: You should not use outside a

Question

I use react-router-dom for routing in my React application. Part of my app extracted in another package. List of dependencies looks like this:

Answer 1

I solved this cryptic error by deleting the dependency of 'react-router-dom' from MyComponent. I deleted 'node_modules/react-router-dom' and from 'package.json' My App is structured as follows:

    AppFolder
    ├── README.md
    ├── build
    ├── node_modules
    │   ├── react-router-dom
    ├── package-lock.json
    ├── package.json
    ├── public
    │   ├── favicon.ico
    │   ├── index.html
    │   └── manifest.json
    └── src
        ├── App.css
        ├── App.js
        ├── App.test.js
        ├── index.js
        ├── redux
        │   ├── reducers.js
        │   └── store.js
        └── serviceWorker.js


    MyComponent
    ├── README.md
    ├── dist
    ├── node_modules
    │   ├── react-router-dom
    ├── package-lock.json
    ├── package.json
    ├── rollup.config.js
    └── src
        ├── index.js
        ├── styles.css
        └── test.js

This is the source code for App.js

import MyComponent from 'MyComponent'

export default App(){
 return (
 

    
      

        


        
        
      
    
  
)
}

This is the export for MyComponent

export default withRouter(MyComponent);

If 'react-router-dom' is left in the component folder, then the error appears.