I tried to create a new user using the CLI command
adduser
I did not follow the prompt instructions. The command exited with a error value of one. What should I do?

I tried to create a new user using the CLI command
adduser
I did not follow the prompt instructions. The command exited with a error value of one. What should I do?

leave the Options blank and just hit the Enter key if you don't want to provide the information as it already says in your screen:
Enter the new value, or press ENTER for the default
^[was indicative of a non-Enterkeystroke. – Kurt Jun 30 '17 at 00:55