Repeating Groups Not Displaying Properly since upgrading to NRE

I’ve upgraded a Pop Up today on which there’s a repeating group. It USED to work fine before I switched to the new Responsiveness engine. Now it won’t show all rows without scroll bars which I’m finding very frustrating. Can someone tell me what properties I need to change and how to make it work like it used to. This is what it USED to be set to…

Screen Shot 2022-06-21 at 09.56.55

This is it since changing to the new Responsiveness engine…
Screen Shot 2022-06-21 at 09.57.29

And this is the layout tab since changing it to new RE
Screen Shot 2022-06-21 at 10.01.11

I really appreciate any help.
Regards
Joe