CMS Filters strangely not working

[pablo.faust]

Hi,

I’ve installed CMS Filters on a dozen websistes, but this time it doesn’t work and I can’t understand why…

Could you please have a look?

Loom: Cabinet Corinne Hershkovitch — Publications & Enseignements - 6 October 2025 | Loom

URL: Cabinet Corinne Hershkovitch — Publications & Enseignements

Read-only: Webflow - Corinne Hershkovitch

Thanks!

[Support-Luis]

Hey @pablo.faust!

There are 2 issues with the current setup.

1. The fs-list-element="filters" attribute is placed directly on the filter buttons collection list; you should move it to either the From Block or the Form Block Wrapper elements.
   

   

2. You have defined an instance on the main collection; however, the filters do not have an instance definition. You can add the same attribute and value to the filter wrapper or use a common parent element to define the instance for both the filter and the collection list.
   

   

Let me know if you have any other issues!