Logs UI with cross cluster search

I have created a cross cluster search configuration where I have one kibana/elasticsearch connecting to two other elasticsearch instances using cross cluster search.

I know that it is configured correctly as I have created an index pattern in the kibana management and I can see the logs is the "Discover" section.

however, when I go to the "Logs UI" to see the current logs, I can't get it to recognised the cross cluster index pattern that I have created. Instead, all I keep setting is the "Looks like you don't have any logging indices" screen.

How do I configure it to recognise my cross cluster index pattern?

Alan