Doofus alert… I copied an existing group to create a variant. I did change the group label, but the name: field was identical to the original when I reloaded.
So now I realised my mistake I updated the name: field and all was well - except the History page still shows both groups with the same name.
I’ve simply removed the groups and the automatons that used them, then restarted. So the duplicates are gone from my History view, but this still seems like a bug to me?
Mike