AA Campaign Filter and Template setup

 

If you select the “single product” filter, while on the catalog you’re using templates that are built on Groupby filter. These two aren’t compatible. Filters that don’t use groupby use single products in the template. Filters that use grouped products use multiple products in a single template. Once you select the filter you can see only the template on that filter set.
Filters that don’t use groupby option use single products in the template. Filters that use groupby products use multiple products in a single template.