Hi everybody,
I use Filezilla for my FTP and to chmod. However, for some reason whenever I try to CHMOD anything i get this message:

Status: Set permissions of '<file path>' to '777'
Command: SITE CHMOD 777 activate.php
Response: 550 Could not change perms on activate.php: Operation not permitted
Status: Retrieving directory listing...
Status: Directory listing successful

Is anyone else having this problem? And if so, does anyone know how to fix it?