Product view shows wrong price of some products

[stolarz]

Hello, I've got a problem with displaying price, which differs in category view and product view. It happens only for some products on sale (not for all). In category view price displays correctly, but in product view price it is different. I attach some screens, you can also check it here:

 

http://vigdm.no-restrictions.com/index.php?id_category=28&controller=category (cat view, sixth row)

http://vigdm.no-restrictions.com/index.php?id_product=532&controller=product (prod view)

 

I've cleared cache, layered navigation block is not install on my prestashop, I've made improvemnts from this topic (http://forge.prestashop.com/browse/PSCFV-11694), and I've changed cache_default_product for this product in ps_product and ps_product_shop. 

 

I've got 1.5.6.2 PS version.

 

EDIT

I've found, that if I remove combinations of products, price displays correctly, but when I created new, there is still error.

Edited September 24, 2014 by stolarz (see edit history)