Highcharts official support forum

I Have created this demo
https://codesandbox.io/s/highcharts-rea ... =/demo.jsx

It does not display the mappoints London and Birmingham on the map when we click on any country.

Can you help me?

Thanks,
Pravin

Hi,
Thanks for contacting us with your question.

I see that everything is hooked up to the USA series, which is probably why it doesn't work.
Try to start with a world map and analogically change it like in this example.
https://jsfiddle.net/gh/get/library/pur ... -drilldown

Here is another world map with working drilldown
https://jsfiddle.net/BlackLabel/hpoatjy5/

Let me know how are you going with this.
Best regards.