[Pki-users] Authentication Manager help

Hi, I have been trying for a few days now to get DN based authentication working in an effort to automate (somewhat) certificate issuance. I have been able to create the appropriate profile and issue certificates using agent authentication, but if I change the authentication method to UserDnEnrollment, I receive the following error message: Sorry, your request is not submitted. The error code is "Authentication Manager UserDnEnrollment Not Found". Some additional information: There are no class/java files under the <instance>/webapps/ca/WEB-INF/classes directory. I have not been able to figure out how to customize the request webpage to accept input from the user of their DN and password. I would expand this with further information, but I'd like to see if there is any insight that any can/is willing to provide before digging through all of my configs. Thanks in advance, Scott