Dashboard names - weird happenings

NR 2.2.0
RasPi:

Raspberry Pi 3 Model B Rev 1.2

PRETTY_NAME="Raspbian GNU/Linux 10 (buster)"
NAME="Raspbian GNU/Linux"
VERSION_ID="10"
VERSION="10 (buster)"
VERSION_CODENAME=buster

This is a pictorial story. (Maybe conveys more than I can in words.)

Starting with.

Screenshot from 2022-02-07 15-13-48

I want to rename this tab.

I go in and rename it.

Then when I press DEPLOY

I don't know why the tab hasn't changed its name either.

Related...

Yeah, ok.

But ..... I'm not sure this is the same.

I went and looked for any orphaned nodes/groups. None.

I had to do some magic to get the groups to move from one dashboard tab to the other.

The dashboard tab/screen couldn't be deleted or renamed.

If I renamed it to something else, all the groups on it would be orphaned.

I had to make a new tab (in/on the dashboard part) and name it what I wanted.
Move/drag the groups form the existing tab to the new one then that tab could be deleted.

So to re-state:

I had a tab (dashboard term) who's name I wanted to change.

If I renamed it, this wasn't reflected in the right column.

But then when/if I DEPLOYED, all the groups would be ... orphaned.

Dragging groups between tabs caused similar problems.

The only way I could rename the existing tab was to make a new one then drag the existing groups from the old to new one.

Then I could delete it.

And sorry those links were all spacer groups.
No offence. But my groups had active objects in them.