404 on product pages


I’ve recentely managed to move my site locally thx to local in order totest a new child theme. I’m using wordpress / divi and i just downloaded divi ecommerce childe theme. Yet, i have an issue regarding my product pages. On the backoffice everything has properly been moved locally, but when i’m logged to the front “local” site, everytime I try to reach my products I get a 404 page. I’ve checked the url and they are correct. What could be causing the issue? certificate? thx for your help!