The same flatpak package behaves differently on Ubuntu vs. Fedora

Feb 7, 2024
L

Today Password Safe flatpak was published, but now I see the same flatpak package behaves differently on Ubuntu 23.10 vs. Fedora Silverblue 39.

On both systems I have installed:
flatpak install pwsafe.pwsafe

and then started it with:
flatpak run org.pwsafe.pwsafe

After login into password manager database from menu I have selected Manage | Change Safe.

On Ubuntu - there is checkbox (little bit is broken location of checkbox, but checkbox is displayed):
image

On Fedora - no checkbox at all
image

On Ubuntu:

On Fedora:

I always thought the main advantage of flatpak vs. deb/rpm is to test once and then app will behave the same on all Linux distros.

Any idea what is wrong?
Regards

C

This app uses wxWidgets with GTK3 as the backend. The difference is the GTK3 theme: Yaru(?) vs Adwaita.

This is almost certainly a bug the app or in wxWidget’s fixed-positioning container widget (strangely called wxPizza).

L

Upstream updated wxWidget dependency and now flatpak works the same on Ubuntu and Fedora.