Accessories tab appears empty even when not in catalog mode (v1.6.0.6)

[azwris]

Hi,

 

I'm using v1.6.0.6 and I want to add accessories in some products. Unfortunately accessories tab looks always empty even when I'm not in catalog mode.

 

Here is the example:

http://www.ideastores.gr/index.php?id_product=7104&controller=product&id_lang=1

 

Thanks in advance!

[azwris]

I'd really appreciate if someone gave me at least an idea. I've seen some topics with users having the same issue but not on the specific presta shop version.

 

Thanks again.