I'm having issues trying to set up a server on a pi. I realize this is a common question throughout the forums but for some reason can't find what I'm looking for. I am very new to this but have been following along with most of it. I found the drive name and UUID but for some reason can't change anything as root. I come up with an error at the bottom of any root programs. It is:
a swapfile is not a swap partititon, no line here
use dphys-swapfile swap[on|off] for that
Any guesses on a fix would help so much.