Hey!
I recently posted this question. At first it looked like it was fixed, but the problem persists.
New products simply will not show up on category pages.
I’ve tried your suggestion to refresh the permalink settings, cleared the cache, looked for any kind of caching (plugins, etc.), tried different browsers, different categories. Nothing works.
I have also tried to compare product attributes of products that show and don’t show, using print_r()/var_dump(), and they don’t seem to be any different.
Concrete example:
The product with id 830 (/produkt/herrjacka) should show on the category page of the category with id 130 (/product-category/herr/jackaherr/)
It doesn’t.