Cannot delete files

Pling.com - Libre Publishing Issues
1

I try to add a new file however error appears, I tried repeated occasions, after a few minutes a lot of new files appeared, all the same, I was able to delete some, but most of them do not allow me to erase, I suppose it is a temporary error, but this was yesterday and today I still can not

image
image1764×891 122 KB

here is the link:
https://www.pling.com/p/2010367/edit

2

We have deleted the redundant entries. We are not yet clear where the problem comes from but we are working on it.

3

now all the comments are lost

4

You mean the comments on your product page?

5

Yes!
Anyway, thank you for deleting the redundant files!