I've installed apache server on Ubuntu 16.04. Now I want to access with admin access frequently. Till now I've used following command :
Since few days ago. It's not working at both of my PC. When I enter this command verification prompt for password pops up. I enter password and new nautilus window also opens, but when I want to paste/write anything in that folder, It's giving me the message in a new window that
I've also tried with
but same result as well. It's important to mention that, I can use other commands with sudo without any issue!!! It's really annoying. I want to access the root folder within GUI just like before. How can I do that? Please help.