Event Message:

Failed to copy the user's cached profile over the central profile user name.

Source Event Log Event ID Event Type
Winlogon Application 1023 Warning

Explanation:

When you interactively log on (by using WinLogon) to an account not physically maintained on that Windows 2000-based machine, the logon information is cached on the machine. Because of this, you can interactively log on to the same machine later even though a domain controller defining the account isn't available.