log out and relogin or reboot

Oh I have many times ... they wont show up

are you using rofi or rofi-wayland?

rofi from debian repo does not support wayland.. that could be the reason why

hmm, I installed from your script so was assuming, I was using the right one. --- edit Checked now and no rofi debian package installed

Thanks just covering the bases....

I dont use flatpak but when I added discord - flatpak to my debian, it shows the discord ok

As I said on one of my two debian machines it works fine, trying to understand what the difference is .... So far no luck.

did you install the zsh?

if can you try to install zplug? its plugin for zsh

Your script installed my zsh ... I have now installed zsh plugin ... dont know what to do with it or how to use it though

So I want to give you update here

I have added this

flatpak remote-add --user --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo

instead of
flatpak remote-add --if-not-exists flathub https://dl.flathub.org/repo/flathub.flatpakrepo

Notice the --user

and then when I install something from flathub,

it will give me option wether to install on user or system ...

on my test if I choose user, it wont show on rofi... if I choose system, it will show on rofi...

All my flatpaks where installed as system ....
I have now solved it by adding:
env = XDG_DATA_DIRS,/usr/local/share/:/usr/share/:/var/lib/flatpak/exports/share
to ENVariables.conf