Check Configuration Error

After my server was worked on I am now getting the following error when "Check Configuration" is selected.

An error was found in the ProFTPd configuration template : Unix user ftp in User directive does not exist. This must be fixed by editing the Default Settings on the Server Templates page.

.. your system is not ready for use by Virtualmin.

Also when I log in to Usermin I have the following at the upper left hand corner:


Should it not say ""
Mail is bouncing for all of my domains
The return address looks looks:

Please help

Harold Conover

Closed (fixed)