unlink error - don't know how to fix it

[eluser]überfuzz[/eluser]
I guess my post was somewhat vague. I'm trying to use the ftp class to alter the permissions. But nothing seems to happen with the files I'm aiming for...

Code:

$this->load->library('ftp');
$this->ftp->chmod($path, DIR_WRITE_MODE);

Edit, my the last post was not a reply to your post CroNiX. I didn't see it before I started scribble mine.