OES 2018.1 iPrint - logging into /ipcon produces '404 not found' error
I am running OES 2018.1 iPrint and I understand from the documentation that I should be able to get to a web administration portal URL -> https://<server-ip>/ipcon/, however, this does not produce any webpage, only a 404 not found.
I've always used iManager for all printer administration but would like to get this /ipcon portal working if it is supposed to.
Do others that are running OES iPrint have an ipcon portal page? If so, any ideas of what / where I can check to get this working?
I see nothing obvious is apache or tomcat logs. All other iprint URLs and operations are fine.
Installed iprint rpms:
Thanks in advance! - Eric