I created a new user so I could change my primary account's username.
First, I did:
sudo usermod -l newUsername oldUsername
sudo usermod -d /home/newHomeDir -m newUsername
Logged out, then logged in as my primary user. Opened terminal, it shows my new username. Try to double click Documents, Music, Pictures, Videos, or Downloads in Nautilus and it tells me:
"Could not find '/home/<oldUsername>/Documents'"
What do I do?
Edit I reversed the commands to get my old username back. Would still like to know how to do this the correct way so I don't break things again.