not work after !restart

[09:56] <DSHub> [command:] !stats
[09:56] <DSHub> Death Squad Hub. Version DSHub Iota.
  Running on SunOS Version 5.10 on Architecture sparcv9
  Java Runtime Environment 1.6.0_07 from Sun Microsystems Inc.
  Java Virtual Machine 1.0
  Available CPU's to JVM 2
  Available Memory to JVM: 1196818432 Bytes, where free: 474971208 Bytes
Hub Statistics:
  Online users: 17
  Connecting users: 0
  Uptime: #15s#87.
[09:57] <Yaigon> sdfs
[09:57] <Yaigon> sdf
_____________________-
!restart
______________________
[09:57] *** Connect failed: Disconnected
[09:57] *** Connecting to adc://adc.san.ru:10000...
[09:57] *** Connected
...................................................

in console
______________________________________________-
Server created. Listening on ports: 10001 10000 .
Start Time:Tue Sep 30 09:56:39 MSD 2008

>Hub restarted by Yaigon

>
>
>stats
Death Squad Hub. Version DSHub Iota.
  Running on SunOS Version 5.10 on Architecture sparcv9
  Java Runtime Environment 1.6.0_07 from Sun Microsystems Inc.
  Java Virtual Machine 1.0
  Available CPU's to JVM 2
  Available Memory to JVM: 1196818432 Bytes, where free: 428716944 Bytes
Hub Statistics:
  Online users: 0
  Connecting users: 0
  Uptime: #55s#489.
>
>usercount
Current user count: 0. In progress users: 0.
>

________________________

hub not restarted and not connected user.

# nmap -sT -p 10000 88.147.128.29

Starting Nmap 4.52 ( http://insecure.org ) at 2008-09-30 10:04 MSD
Interesting ports on smtp-out2.san.ru (88.147.128.29):
PORT STATE SERVICE
10000/tcp closed snet-sensor-mgmt
MAC Address: 00:03:BA:BF:FD:59 (Sun Microsystems)

Nmap done: 1 IP address (1 host up) scanned in 0.549 seconds

>quit
exit....
[screen is terminating]