Hello,
I'm using Prestashop 1.7 with about 120 categories and 1333 products. I'm imported everything with default prestashop importer and everything looks well... BUT there are some products that i can't even edit! When i trying to save product, i getting this error (see attach) .
I was investigating this problem and find out that error occurs when product have this category "Priekabos, puspriekabės"... I tried to edit that category, but issue with saving product is still there... Anybody know, what should i do?