Events shortcode showing parent category doesn't show childs

Hey,

I'm using the Events plugin for different event organisers. They are a child category and their parent category is the county/state that the event is located.

What I wanted was a shortcode that is for the parent calender, so that a person could see all the events within that county/state.

I've set up the shortcode on the following page, but it shows no events.

https://airsoftnation.co.uk/events/events-in-kent/
(Essentially: [eab_calendar category="Kent" navigation="yes"])

However, looking at the Event Categories - if I click 'View' on the parent category I can see the event. https://airsoftnation.co.uk/airsoft-events/kent/

Any ideas?

Along with that, whats the shortcode to make a 'list' of events. I presume the Archive shortcodes are for expired/past events?

I've enabled access to the website.

Thanks in advance,
Graham