I'm using the FileManager on cPanel to edit a website. It currently has 2 PDFs which are accessed by links. I needed to switch the current PDFs with new ones I just made. So I named the new ones the exact same name as the current ones, and then uploaded them, overwriting the current files.

One of the links has been updated, yay! But the other one is still the old PDF. How is this possible when I replaced that one with the new one?