I have installed FlatPak to my Ubuntu 16.04 LTS system with the following commands:
sudo add-apt-repository ppa:alexlarsson/flatpak sudo apt update sudo apt install flatpak flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo flatpak remote-add --if-not-exists kdeapps --from https://distribute.kde.org/kdeapps.flatpakrepo
and then installed Plasma Discover with
flatpak install kdeapps org.kde.discover
I can run it with
flatpak run org.kde.discover
or from Applications→System→(Nightly) Discover, but it does not show any installed applications
Settings tab is empty too:
What am I doing wrong?
How to make org.kde.discover (Plasma Discover installed as FlatPak) to work with APT, Snap and FlatPak of the system?
Some background: I want to stay on Ubuntu 16.04 LTS and have GUI for FlatPak and Snap. This question was the first step.
Notes: I have tested this method on Ubuntu 18.04 LTS - Plasma Discover has the same behavior on it.