Behavior Of Categories

I just installed multi-vendor, added my 425 categories, opened my store main page, and there they are

add a product in one, dashboard shows one product. product appears on main page, and is searchable from the search bar…

when I try to navigate to the product using the categories menu however, I get page not found for each category, even the one where the product is.

I don't see any discussion in the doc about having to create any pages to handle this…

what am I missing?

Please check our answer here:

Unable To Register New User Or Login - Issues & Troubleshooting - CS-Cart Community Forums

And check this article:

CS-Cart Documentation — CS-Cart 4.15.x documentation