Discount Labels disappears when upload a product

[Dev_vadavo]

Hi,

 

We have a problem with the discount labels in Prestashop. This was working good, showing the labels with, per example, -5% Discount under the product image.

 

The problem comes when we upload some new products, and this labels disappear. Without any change in tpl files, ps options, etc..

 

Link to image showing the correct Discount Label that I means: https://addons.prestashop.com//upload/591d8dc37bdd5.png

 

How we can solve this problem?

 

Info about our system:

 

PrestaShop Version: 1.7.0.5

URL shop: http://ceraba.com/

Theme: RoyalFood

 

Thanks.

[El Patron]

Hi, super nice looking site, congrats on 1.7.0.5.

 

Question:  if after .csv import if you clear cache admin-->advanced parms-->performance-->clear cache

 

then do discounts show correctly?

[Dev_vadavo]

Hi, I appreciate you like it.

 

We cleared the cache but whit the same result, no discount labels appear..

 

If we restore a database backup from one week ago when this was working well, but later upload some new products, the labels disappear.

 

So, its possible that this option is on database ? Maybe a boolean value?

 

Thanks for you help.