I tried to change a user's login name with usermod --login krypton maddybut now everytime I reboot my pc, it doesn't directly shows the desktop environment and I need to do Ctrl+Alt+F2 and then startx and when I run who I get previous username at the top:
krypton@Elementalx:~/Desktop$ usermod --login krypton impulse
usermod: user 'impulse' does not exist
krypton@Elementalx:~/Desktop/Black Hole$ who
impulse 2019-08-11 22:50
krypton tty2 2019-08-11 22:52
krypton pts/0 2019-08-11 22:53 (:1)
krypton pts/1 2019-08-11 22:56 (:1)
how do I fix it.
