some thin clients getting 'profile' error

[techie211]

hey ppl, some of my users are getting the "Windows cannot log you on because your profile cannot be loaded." Also, when I try to logon as Admin via RDP to the server I get the "Windows cannot load the user's profile but has logged you on with the default profile for the system."

NOTE: the users having problems are running thin clients and RDP into server.

Is it possible the user's having problems have corrupt profiles? What else should I look for?

thanks for any help

UPDATE: I also noticed in the 'User Profiles' in 'System Properties' on the server there are quite a few 'Account Unknown'..? can those be deleted?

-Jr

[bodminman]

How is the disk space on the server?

[techie211]

505GB free

[bodminman]

Not much space there then! LOL

Is that on c:?

[techie211]

lol..yes C:

[bodminman]

What does the event log say on the server with regards to these errors?

[techie211]

Event Type: Error
Event Source: Userenv
Event Category: None
Event ID: 1500
Date: 10/18/2011
Time: 10:22:07 AM
User: *******\*******
Computer: <Term Server>
Description:
Windows cannot log you on because your profile cannot be loaded. Check that you are connected to the network, or that your network is functioning correctly. If this problem persists, contact your network administrator.

DETAIL - Insufficient system resources exist to complete the requested service.

For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.