install (migrate) on Ubuntu 12.04 LTS

install fails: (i want to migrate old debian server)

INFO - 2012-07-02 15:11:39 - Started installation log in /root/virtualmin-install.log DEBUG - 2012-07-02 15:11:39 - Install mode: full DEBUG - 2012-07-02 15:11:39 - Product: Virtualmin Professional DEBUG - 2012-07-02 15:11:39 - Virtualmin Meta-Package list: virtualmin-base DEBUG - 2012-07-02 15:11:39 - install.sh version: 1.0.9 INFO - 2012-07-02 15:11:39 - Checking for fully qualified hostname... INFO - 2012-07-02 15:11:39 - Hostname OK: fully qualified as tesla.(null) INFO - 2012-07-02 15:11:39 - Installing serial number and license key into /etc/virtualmin-license INFO - 2012-07-02 15:11:39 - Loading OS selection library... INFO - 2012-07-02 15:11:39 - Download of http://software.virtualmin.com/lib/oschooser.pl Succeeded. INFO - 2012-07-02 15:11:39 - Loading OS list... INFO - 2012-07-02 15:11:40 - Download of http://software.virtualmin.com/lib/os_list.txt Succeeded. INFO - 2012-07-02 15:11:40 - Operating system name: Ubuntu Linux INFO - 2012-07-02 15:11:40 - Operating system version: 12.04 INFO - 2012-07-02 15:11:40 - Configuring package manager for Ubuntu Linux 12.04... INFO - 2012-07-02 15:11:40 - Enabling universe repositories, if not already available... INFO - 2012-07-02 15:11:40 - Disabling cdrom repositories... INFO - 2012-07-02 15:12:00 - Cleaning up apt headers and packages, so we can start fresh... INFO - 2012-07-02 15:12:00 - INFO - 2012-07-02 15:12:00 - Download of http://software.virtualmin.com/lib/apt.conf.noninteractive Succeeded. INFO - 2012-07-02 15:12:00 - Installing Webmin and Virtualmin package signing keys... INFO - 2012-07-02 15:12:01 - Download of http://software.virtualmin.com/lib/RPM-GPG-KEY-virtualmin Succeeded. INFO - 2012-07-02 15:12:01 - Download of http://software.virtualmin.com/lib/RPM-GPG-KEY-webmin Succeeded. INFO - 2012-07-02 15:12:02 - OK INFO - 2012-07-02 15:12:02 - OK INFO - 2012-07-02 15:12:06 - Ign INFO - 2012-07-02 15:12:06 - Removing Debian standard Webmin package, if they exist... INFO - 2012-07-02 15:12:06 - Removing Debian apache packages... DEBUG - 2012-07-02 15:12:09 - Reading INFO - 2012-07-02 15:12:09 - Installing dependencies using command: /usr/bin/apt-get --config-file apt.conf.noninteractive -y --force-yes install postfix postfix-pcre webmin usermin ruby libapache2-mod-ruby libxml-simple-perl libcrypt-ssleay-perl unzip zip libfcgi-dev bind9 spamassassin spamc procmail libnet-ssleay-perl libpg-perl libdbd-pg-perl libdbd-mysql-perl quota iptables openssl python mailman subversion ruby irb rdoc ri mysql-server mysql-client mysql-common postgresql postgresql-client awstats webalizer dovecot-common dovecot-imapd dovecot-pop3d proftpd libcrypt-ssleay-perl awstats clamav-base clamav-daemon clamav clamav-freshclam clamav-docs clamav-testfiles libapache2-mod-fcgid apache2-suexec-custom scponly apache2 apache2-doc libapache2-svn libsasl2-2 libsasl2-modules sasl2-bin php-pear php5 php5-cgi libgd2-xpm libapache2-mod-php5 php5-mysql Reading package lists... Building dependency tree... Reading state information... Package usermin is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source

Package webmin is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source

FATAL - 2012-07-02 15:12:10 - Fatal Error Occurred: Something went wrong during installation: 0 FATAL - 2012-07-02 15:12:10 - Cannot continue installation. virtualmin-install.log