Samba Configuration-Urgent Help

[Helena Carlsson]

Hi everybody,

I have installed Fedora Core 3 on a computer as server
on a small LAN. I have also installed Samba and Swat
on it to be configured as a print server. I have
created all Windows users (which exists on clients) on
this system too as unix users and also added them to
as Samba user too. Now, the server is visible on all
clients but when I click on it to open it, an error
message appears which says: Path not found. Maybe you
do not have permission.... I can also connect to samba
locally by samba users which I have ceated on command
line by using 

smbclint xxx -U xxx

Can anybody help ? Please ask me if any question about
configuration you need to know.

Helena