ACF taxonomy is not working on my website

Hello everyone,

I’m currently doing some edits on my website during the winter break and I’ve hit a small roadblock. I’m trying to add tags to my creations so I can sort them by category.

I’ve created a custom taxonomy using ACF and assigned my projects to different themes such as advertising, writing, website, translation, etc. The idea was to structure it like a blog at first, which is why I went with taxonomies.

However, inside my HTML block, when I click the “+” button to insert the taxonomy, nothing shows up — even though I followed the steps described here. I’m probably missing something in the setup or the way the block is rendered : Taxonomy field | Beaver Builder Knowledge Base

I’ve also seen that there might be another approach, like creating a visual filter directly on images and linking each item to its project page, which could be a better fit for a portfolio.

Here’s the page I’m currently working on:
:backhand_index_pointing_right: Réalisations Archive - Pierre Aboukrat

If anyone has advice, feedback, or suggestions on the best way to handle filtering for a portfolio, I’d really appreciate it.
Thanks in advance!