NWCONFIG-X-455: The attempt to log in to server name by user username failed.
You have already reached your limit on the maximum number of times that you may log in to server name.
Source: NWCONFIG.NLM
Explanation: It is possible to configure a NetWare server so that a user has only a specific number of concurrent logins.
Action: If you have other user logins to the designated server, log out of these other connections and try again. If you cannot find other logins, contact the system administrator of the server and increase the number of concurrent connections for this user.