During the installation procedure, the script stopped unexpectly
Errors were encountered while processing:
/var/cache/apt/archives/psa-proftpd_1.3.5-ubuntu14.04.build1200140604.16_amd64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
on my Ubuntu 14.04 LTS server, I have ran the install script. This process stopped with the message:
***** problem report *****
ERROR while trying to establish test connection. If you are installing Plesk on an already configured MySQL server, you need to specify the administrator's...