==== REQUIRED BASIC INFO OF YOUR IREDMAIL SERVER ====
- iRedMail version (check /etc/iredmail-release):
- Deployed with iRedMail Easy or the downloadable installer?
- Linux/BSD distribution name and version:
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):
- Web server (Apache or Nginx):
- Manage mail accounts with iRedAdmin-Pro?
- [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
====

iRedMail version - 0.9.9
Ubuntu version - Server 19.04

I am currently following this guide on how to install iRedMail (https://www.linuxbabe.com/mail-server/u … stallation)

and the output I get after i bash iredmail is as follows

localadmin@mail:~/iRedMail-0.9.9$ sudo apt-get install -y ripole
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package ripole 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

E: Package 'ripole' has no installation candidate
localadmin@mail:~/iRedMail-0.9.9$ sudo bash iRedMail.sh
'universe' distribution component is already enabled for all sources.
[ INFO ] Checking configuration file: /home/localadmin/iRedMail-0.9.9/config ... [FOUND]
< Question > Use it for mail server setting? [y|N]y
[ INFO ] Use config file: /home/localadmin/iRedMail-0.9.9/config for mail server setting.
[ INFO ] Import installation process status from file: /home/localadmin/iRedMail-0.9.9/runtime/install.status.
[ INFO ] Installing package(s): postfix postfix-pcre libsasl2-modules mariadb-client mariadb-server postfix-mysql libdbd-mysql-perl php-cli php-fpm php-json php-gd php-curl mcrypt php-intl php-xml php-mbstring php-mysql nginx-full dovecot-imapd dovecot-pop3d dovecot-lmtpd dovecot-managesieved dovecot-sieve dovecot-mysql amavisd-new libcrypt-openssl-rsa-perl libmail-dkim-perl clamav-freshclam clamav-daemon spamassassin altermime arj nomarch cpio lzop cabextract p7zip-full rpm ripole libmail-spf-perl unrar-free pax lrzip mlmmj python-sqlalchemy python-dnspython python-mysqldb python-pymysql python-jinja2 python-netifaces python-webpy python-beautifulsoup python-lxml python-pycurl python-requests uwsgi uwsgi-plugin-python python-bcrypt fail2ban zlib1g libuuid1 libmnl0 curl lm-sensors netcat bzip2 acl patch cron tofrodos logwatch unzip bsdutils liblz4-tool
Reading package lists...
Building dependency tree...
Reading state information...
Package ripole 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 python-webpy 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

E: Package 'ripole' has no installation candidate
E: Package 'python-webpy' has no installation candidate
<< ERROR >> Installation failed, please check the terminal output.
<< ERROR >> If you're not sure what the problem is, try to get help in iRedMail
<< ERROR >> forum: https://forum.iredmail.org/

I've tried looking into installing ripole and python-webpy but have not been successful. Can anybody help?