commadmin user create problem

Hi,

I have got an error messaging when I am creating users on the sun one directory server for email account using commadmin user management utility. here is the error message that i have got:

#./commadmin user create -D admin -w xxxxxxxx -l aleme -W
aleme -S mail -n isp.net.et -H tiger.example.com -E
aleme at example.com
Internal Server Error: Internal Server Error
Invalid value for Identity server host name:
tiger.example.com
Invalid value for Identity server port: 81
Enter Identity server port[81]:

I used 81 for the Identity server port and schema 2 for the provisioning of the users. And I have installed and configured everything succesfully. Also the postmaster accout works fine. But what is the problem when I am creating email users? And what will be the solution?

waiting for your reply.

Best Regards,

Dessie
Yahoo! Sports - Sign up for Fantasy Baseball.

[960 byte] By [CodeProf.com] at [2007-12-25 4:36:00]