error 404 (not found) in product page


I have a problem with the marketpress plugin.

I have installed wp multisite with subdomains and installed marketpress, all looks well, but when you open a page of a product or a category I get a 404 error.

I tried disabling all plugins and widgets, change the template but the error is the same.

I read this: (but the problem was a plugin, and I disabled all)

You can check it here: (category with 404)

I can search for a product (and the product is there)

But if i click in the product i get a 404 error again

Any suggestion?

Thank you!