Modern Dashboard Links go to a 404

As I've said elsewhere I am trying to recreate a Top 10 type dashboard for each of our clients as the default top 10 will almost always show the default top 10 which typically include our shared internet links, etc

For this, I am getting there slowly but it's been a good and enjoyable journey.

However, when I enable links in a widget using the below approach, the node link takes me to a 404.

I note if I hover over a node it gives me: MyOrionServer/apps/platform/NAME_of_NODE - which is not what I'd expect. I would have expected the Node ID to be listed. 

What am I missing or doing wrong please?