Hi all,
I am new here and trying to build Docker way following https://zoneminder.readthedocs.io/en/1. ... kpack.html instructions and it always fail with following error:
Setting up tzdata (2019c-0ubuntu0.18.04) ...
debconf: unable to initialize frontend: Dialog
debconf: (No usable dialog-like program is installed, so the dialog based frontend cannot be used. at /usr/share/perl5/Debconf/FrontEnd/Dialog.pm line 76.)
debconf: falling back to frontend: Readline
Configuring tzdata
I have searched solutions installing "dialog" and some other stuff the result doesn't change.
Some help will be appreciated.
Stay safe!
Navicg.