netbase: fails to start automatically network & to restart network

[WaVeR]

Package: netbase
Version: 4.23ubuntu2
Severity: important


Fails to start automatically network & to restart network

18:23 root at Mars /home/waver# /etc/init.d/networking restart
/etc/init.d/networking: line 56: process_options: command not found

-- System Information:
Debian Release: testing/unstable
  APT prefers dapper-updates
  APT policy: (500, 'dapper-updates'), (500, 'dapper-security'), (500, 'dapper')
Architecture: i386 (i686)
Shell:  /bin/sh linked to /bin/bash
Kernel: Linux 2.6.12-9-686
Locale: LANG=fr_CH, LC_CTYPE=fr_CH (charmap=ISO-8859-1)

Versions of packages netbase depends on:
ii  debconf [debconf-2.0 1.4.59ubuntu1       Debian configuration management sy
ii  ifupdown             0.6.7ubuntu2        high level tools to configure netw
ii  iputils-ping [ping]  3:20020927-3ubuntu1 Tools to test the reachability of 
ii  lsb-base             3.0-11ubuntu1       Linux Standard Base 3.0 init scrip
ii  tcpd                 7.6.dbs-8           Wietse Venema's TCP wrapper utilit

netbase recommends no packages.

-- debconf information:
  netbase/upgrade-note/etc-network-interfaces-pre-3.17-1:
  netbase/upgrade-note/init.d-split-pre-3.16-1:
  netbase/upgrade-note/radius-ports-pre-3.05:
  netbase/upgrade-note/portmap-restart-pre-3.11-2: