samba - Aug 2003 - "Idmap uid range missing" - 3.0.0beta2-1 on Debian Sarge

Hi there--

I'm using Debian testing ("Sarge") and recently upgraded to
3.0.0beta2-1 from
2.2.  It broke, and I've been pulling my hair our trying to get it working
again.

I've gone to a Samba HowTo troubleshooting guide:
http://hr.uoregon.edu/davidrl/samba/samba-diagnose.html
and gotten successfully through test #4 (NetBIOS Name Resolution) but can't
get
anything on test #5 (Listing Network Shares) to work:

----------------------------------------------------------------
server1:/etc/samba# smbclient -L SERVER1
read_socket_with_timeout: timeout read. read error = Broken pipe.
protocol negotiation failed
server1:/etc/samba#
-----------------------------------------------------------------

I've done a google yielded people with similar recent problems, but I
frankly
don't understand the attempted solutions:
http://www.megacity.org/MT/mt-comments.cgi?entry_id=885
http://lists.debian.org/debian-user/2003/debian-user-200307/msg03337.html

Anyways, any help would be immensely appreciated!

Kevin

----------------------------------------------
The log data, etc:


Testparm:
----------------------------------------------
Load smb config files from /etc/samba/smb.conf
Processing section "[public]"
Processing section "[homes]"
Loaded services file OK.
Server role: ROLE_STANDALONE
Press enter to see a dump of your service definitions

# Global parameters
[global]
         workgroup = HOUSE
         server string = %h server (Samba %v)
         obey pam restrictions = Yes
         passdb backend = tdbsam, guest
         guest account = guest
         passwd program = /usr/bin/passwd %u
         passwd chat = *Enter\snew\sUNIX\spassword:* %n\n 
*Retype\snew\sUNIX\spassword:* %n\n .
         log level = 1
         syslog = 0
         log file = /var/log/samba/log.%m
         max log size = 1000
         dns proxy = No
         panic action = /usr/share/samba/panic-action %d
         invalid users = root

[public]
         comment = House Stuff
         path = /home/public
         read only = No
         create mask = 0777
         directory mask = 0777
         guest ok = Yes

[homes]
         comment = Home Directories
         read only = No
         create mask = 0755
         browseable = No
----------------------------------------------------

log.nmbd, after a restart and an attempt to reach a shared folder from a W2K 
machine (log level = 1)
----------------------------------------------------
[2003/08/13 15:36:57, 0] nmbd/nmbd.c:terminate(54)
   Got SIGTERM: going down...
[2003/08/13 15:37:00, 0] nmbd/nmbd.c:main(642)
   Netbios nameserver version 3.0.0beta2-1 for Debian started.
   Copyright Andrew Tridgell and the Samba Team 1994-2003
[2003/08/13 15:42:43, 0] nmbd/nmbd_become_lmb.c:become_local_master_stage2(401)
   *****

   Samba name server SERVER1 is now a local master browser for workgroup HOUSE 
on subnet 10.0.0.2

   *****

----------------------------------------------------

log.smbd, after a restart and an attempt to reach a shared folder from a W2K 
machine (log level = 1)
----------------------------------------------------
[2003/08/13 15:37:01, 0] smbd/server.c:main(747)
   smbd version 3.0.0beta2-1 for Debian started.
   Copyright Andrew Tridgell and the Samba Team 1992-2003
[2003/08/13 15:38:47, 1] sam/idmap_tdb.c:db_idmap_init(487)
   idmap uid range missing or invalid
   idmap will be unable to map foreign SIDs
[2003/08/13 15:38:47, 1] sam/idmap_tdb.c:db_idmap_init(499)
   idmap gid range missing or invalid
   idmap will be unable to map foreign SIDs
[2003/08/13 15:38:47, 1] sam/idmap_tdb.c:db_idmap_init(487)
   idmap uid range missing or invalid
   idmap will be unable to map foreign SIDs
[2003/08/13 15:38:47, 1] sam/idmap_tdb.c:db_idmap_init(499)
   idmap gid range missing or invalid
   idmap will be unable to map foreign SIDs