keep getting this error

[Bus16]

unable to get user rorserver, Is it existing?

 

[CuriousMike]

Run this terminal command to create an rorserver user with no login rights:

useradd rorserver -s /bin/false

 

[Bus16]

now it says forked in to back ground

 

[CuriousMike]

The server runs in the background by default to prevent it from shutting down when exiting the terminal window or SSH session. Can be changed in your server.cfg file, though it's not recommended:

foreground = y

Make sure to kill the old processes if needed:

# Display list of all running "rorserver" processes with their pids
ps aux | grep rorserver

# Example: sudo kill 1274
sudo kill pid

Edit:
After doing some testing with the Linux package, I found a bug with the log verbosity setting: https://github.com/RigsOfRods/ror-server/issues/155
Workaround would be to enable foreground mode and run the server in a screen session.