Remove Post Thumbnails

Where did you get the Design Pile Theme?

I downloaded it from wordpress.site5.com

if u send me the link off the template so i might be able to help u thx .

Ideally, we need to see the theme on your site.

https://www.designall.com.ar/test

In Home Page, the posts are shown like thumbnails.

Here is the site https://www.site5.com/wordpress-themes/
Look behind until Design Pile

yeah i saw in the theme folder i downloaded there was a thumbnain plugin did u install it. plugin name is wp125 .