I have a couple of products that once clicked are taken to a different sub category, and not to the product page.

I have cleared cache a few times, turned off SSU and checked the product with the regular format and they work fine. When I turn SSU back on and go to the sub cat and click on the product it still redirects to another subcategory, not the product page.

When I go through the cache directories after clearing, the cache directories are clear.