samba - Mar 2005 - primary gid of user [1005] is not a Domain group !

Hello have seen similar posts, but no conclusive corrections, the logons
take up to 1,30min.

Can somebody help?

TIA
Bruno


[2005/03/30 14:42:51, 1] smbd/service.c:make_connection_snum(648)
  praia2 (192.168.0.29) connect to service 1005 initially as user 1005
(uid=512, gid=513) (pid 2315)
[2005/03/30 14:55:06, 1] smbd/service.c:close_cnum(836)
  praia2 (192.168.0.29) closed connection to service 1005
[2005/03/30 14:57:37, 0] lib/util_sock.c:get_peer_addr(1000)
  getpeername failed. Error was Transport endpoint is not connected
[2005/03/30 14:57:37, 0] lib/util_sock.c:write_socket_data(430)
  write_socket_data: write failure. Error = Connection reset by peer
[2005/03/30 14:57:37, 0] lib/util_sock.c:write_socket(455)
  write_socket: Error writing 4 bytes to socket 22: ERRNO = Connection
reset by peer
[2005/03/30 14:57:37, 0] lib/util_sock.c:send_smb(647)
  Error writing 4 bytes to client. -1. (Connection reset by peer)
[2005/03/30 14:57:37, 1] smbd/service.c:make_connection_snum(648)
  praia2 (192.168.0.29) connect to service 1005 initially as user 1005
(uid=512, gid=513) (pid 4015)
[2005/03/30 15:35:22, 1] rpc_server/srv_util.c:get_domain_user_groups(298)
  get_domain_user_groups: primary gid of user [1005] is not a Domain group !
  get_domain_user_groups: You should fix it, NT doesn't like that
[2005/03/30 15:35:22, 0] rpc_server/srv_util.c:get_alias_user_groups(206)
  get_alias_user_groups: gid of user 1005 doesn't exist. Check your
/etc/passwd and /etc/group files