beernardo on "Can't upload images after moving site from folder to root"

Hello everyone.

Following these instructions http://codex.wordpress.org/Moving_WordPress#Moving_WordPress_Within_Your_Site I moved my site from my "temp" folder I had to the root of the server. Everything is fine, except for when I want to upload new images, it shows me the upload progress and once it finishes, instead of a preview I get a broken image icon. I checked the server folder where it is supposed to be and nothing, it's like the WordPress admin doesn't have permission to access the database.

Any ideas on how to solve this?

Thanks!