How do I modify the elements in a repeating group that's in another repeating group?

Here’s an example of what I’m trying to achieve:

,
and here’s an example of what I’ve got so far:
.

As you can see, the repeating group is repeating the same list of series over and over but I want them to be unique series from the database.

Any ideas on how I can achieve this?

on the data type in the repeatinggroup, you can use the

:unique elements

function to prevent pulling duplicate records. Is this all just one repeatinggroup?

Connect with me:

It’s actually two repeating groups in one repeating group.

Can you post a screenshot of your datatypes and what data you are posting to the repeatinggroups?

Of course! Just give me a few hours as I’m not near my computer yet.

Alright so here’s the datatypes and what I’ve managed so far:

essentially I’m targeting a list of “series” and trying to get the to display in a uniquely in multiple repeating groups.
Here’s a screen shot of my “series” database:

And here’s what I’ve been able to get so far. While it’s close the “series” don’t fill every cell:

Here’s a few screen shots of the setup I used to achieve this:

The main repeating group:

The repeating group contains the two repeating groups:

The small repeating group with the red background:

I’ve been trying to figure this out for hours.
Any help would be greatly appreciated.

If you were open to giving me access to the editor I think I could debug this for you!

I’m a bit confused with your cell that uses the current cells services:converted to list, as I think this might be why you are just getting one series showing.