Installation process failed

I try install HestiaCP, but get error:

    The following server components will be installed on your system:

   - NGINX Web / Proxy Server
   - Apache Web Server (as backend)
   - Multi-PHP Environment
   - Bind DNS Server
   - Exim Mail Server
   - Dovecot POP3/IMAP Server
   - MariaDB Database Server
   - PostgreSQL Database Server
   - Vsftpd FTP Server
   - Firewall (Iptables)

====================================================================


Installation backup directory: /root/hst_install_backups/140420202259
Installation log file: /root/hst_install_backups/hst_install-140420202259.log

Adding required repositories to proceed with installation:

(*) NGINX
(*) PHP
(*) MariaDB
(*) Hestia Control Panel
(*) PostgreSQL

Updating currently installed packages, please wait.../
Now installing Hestia Control Panel and all required dependencies.
NOTE: This process may take 10 to 15 minutes to complete, please wait...                                                                                                                                                                    /
(*) Configuring system settings...
(*) Configuring Hestia Control Panel...
cp: cannot stat '/usr/local/hestia/install/deb/sudo/admin': No such file or directory
chmod: cannot access '/etc/sudoers.d/admin': No such file or directory
cp: cannot stat '/usr/local/hestia/install/deb/logrotate/hestia': No such file or directory
cp: cannot stat '/usr/local/hestia/install/deb/packages': No such file or directory
sed: can't read /usr/local/hestia/data/packages/*.pkg: No such file or directory
cp: cannot stat '/usr/local/hestia/install/deb/templates': No such file or directory
cp: cannot stat '/usr/local/hestia/install/deb/templates/web/unassigned/index.html': No such file or directory
cp: cannot stat '/usr/local/hestia/install/deb/templates/web/skel/document_errors/*': No such file or directory
cp: cannot stat '/usr/local/hestia/install/deb/firewall': No such file or directory
(*) Generating default self-signed SSL certificate...
hst-install-ubuntu.sh: line 1078: /usr/local/hestia/bin/v-generate-ssl-cert: No such file or directory
(*) Adding SSL certificate to Hestia Control Panel...
sed: -e expression #1, char 3: unexpected `,'
sed: -e expression #1, char 1: unknown command: `,'
cp: cannot stat '/usr/local/hestia/install/deb/ssl/dhparam.pem': No such file or directory
(*) Configuring NGINX...
cp: cannot stat '/usr/local/hestia/install/deb/nginx/nginx.conf': No such file or directory
cp: cannot stat '/usr/local/hestia/install/deb/nginx/status.conf': No such file or directory
cp: cannot stat '/usr/local/hestia/install/deb/nginx/phpmyadmin.inc': No such file or directory
cp: cannot stat '/usr/local/hestia/install/deb/nginx/phppgadmin.inc': No such file or directory
cp: cannot stat '/usr/local/hestia/install/deb/logrotate/nginx': No such file or directory
sed: can't read /etc/nginx/nginx.conf: No such file or directory
sed: can't read /usr/local/hestia/nginx/conf/nginx.conf: No such file or directory
Failed to start nginx.service: Unit nginx.service not found.
Error: nginx start failed

My steps:

  1. wget https://raw.githubusercontent.com/hestiacp/hestiacp/release/install/hst-install.sh
  2. sudo bash hst-install.sh -f -y no -e *** -p *** -s *** -o yes -g yes -t no -b no -r 8383 -l ru

I see that I do not have files to install, but where can I get them? what should I do? I apologize for my English. Please, help.

To be able to help you, please also share your OS and its version. Currently the package installation process seems to fail.

For training purposes, I use NanoPi NEO2, for lack of an alternative.

CPU: Quad-core 64-bit high-performance Cortex A53
DDR3 RAM: 512MB
MicroSD: 32GB

Linux NanoPi-NEO2 4.14.111 (UbuntuCore 16.04) #1 SMP Thu Dec 19 19:12:27 CST 2019 aarch64 aarch64 aarch64 GNU/Linux

Hestia does not support ARM systems, that’s why the installation fails.