NWCONFIG-X-453: The attempt to log in to the tree name by user username failed. Error: number.
Source: NWCONFIG.NLM
Explanation: Authentication to the Novell eDirectory tree failed during installation of eDirectory.
Action: Make sure your password and context are correct. Press Alt + Esc to toggle to the server console, then enter DISPLAY SERVERS to see if the LAN is working. Try to log in again.