No it is not working with latest pure-ftpd plugin.

для начала без https попробуй

Many thanks for this one!

I had to remove ajenti

yum remove ajenti ajenti-v

After that i have installed ajenti-v-mail with dependencies.

wget http://repo.ajenti.org/centos/6Server/courier-authlib-0.64.0-1.el6.i686.rpm
wget http://repo.ajenti.org/centos/6Server/courier-imap-4.9.3-1.i686.rpm
wget http://repo.ajenti.org/centos/6Server/courier-authlib-userdb-0.64.0-1.el6.i686.rpm
wget tp://repo.ajenti.org/centos/6Server/courier-authlib-devel-0.64.0-1.el6.i686.rpm

yum localinstall courier-*
curl https://raw.githubusercontent.com/ajenti/ajenti/1.x/scripts/install-rhel.sh | sh
yum install ajenti-v ajenti-v-nginx ajenti-v-mysql ajenti-v-php-fpm php-mysql ajenti-v-mail ajenti-v-ftp-pureftpd

Now everything works like a charm.

I wish there were more support from developer, but seems like we have to deal all problems by ourself.

After 10h of trying different manuals and restoring my vps from backup i have managed to upgrade php and mysql.

If You are interested, here is how to:

Install the following repos: EPEL, RPMForge

1. Add remi repository for CentOS 6 (full repo list)

rpm -Uvh http://rpms.famillecollet.com/enterprise/remi-release-6.rpm

2. Add IUS repository for CentOS 6 (full repo list)

rpm -Uvh https://centos6.iuscommunity.org/ius-release.rpm

3. Edit

nano /etc/yum.repos.d/remi.repo

And under [remi-php56] change to enabled=1

4. Make an update

yum --enablerepo=remi update

This will update mysql to 5.5 and php-fpm to 5.6.19 with all dependencies.

Profit!

Thats why i've putted it in source files.

My method works fine with me.