user list for shares on clients

[MRundel at t-online.de]

Hello, world
i had a problem with receiving the users list. On my Win2k client i get 
the
list for shares from my suse 7.0 PDC, with all useraccounts from the 
linux server.
But not on Win98-Clients. I get the message: The user list is not 
available
at the moment and so i couldn't make shares on clients.
I think it might be a problem in win98 registry...
The login script works with samba 2.2-alpha2, but i didn't found 
anything in the faq.
Can anybody help me? Thanks in advance

Michael Rundel