Fluentcart theme
That Wordpress theme are you using for Fluentcart?
I’m using thrive theme builder and it dose not display correctly so looking for a new theme.
They are mostly compatible with fluentCart
https://docs.fluentcart.com/guide/miscellaneous/theme-compatibility#theme-page-builder-compatibility
I think they mostly use Kadence Theme and Kadence Blocks for their websites.
I recommend having a look 😊
I'm using Bricks Builder, and there are issues (for now) with both FluentCart elements and dynamic data.