Hello,
In product editor, when I want to check files to be displayed on that product page I see that there file's name and file are associated incorrect.
Instead of first file name is displayed second file name and it is associated with third file, third file name is associated with second file and so on.
Maybe this bug appeared after I deleted first file from section catalog/attached files.
Now my first file's ID is 2 not 1, but this shouldn't be a problem.
I cleaned cache and I tried on another browser but same issue,
Prestashop version: 1.7.0.5
On product editor I drawn arrows to show correct file name association.
Thank you for help!