Installation of dialog package fails on Fedora
Created by: IzNoGud78
Before executing the installation of any package dnf asks the user for confirmation, the default choice is not to install the package so, not receiving confirmation, dnf doesn't install the dialog package.
To avoid this error, you can add the -y (or --assumeyes) option to automatically answer yes to all questions, therefore, the correct command on line 191 of the install.sh file should be:
sudo dnf install -y dialog
or
sudo dnf install --assumeyes dialog