Cannot read property ‘params’ of undefined (React Router 4)

Question

I have a route set up to render a component:

Answer 1

The error says the match prop is undefined. That's correct, there is no match prop here:

So we need to pass it in. The render function receives a bunch of props from react-router, and all of them need to be passed further down. So, spread them first, and then add your own props:

 (
    
  )}
/>