Crashes on start. Ubuntu 24 Gnome, flatpak install

[birgersp]

Installed with flatpak. (https://flathub.org/en/apps/io.github.manisandro.gImageReader)

Installed on a Ubuntu 24 (GNOME) computer.

On launching the application, I get this popup:

[TheAlex25]

I am getting the same error as well, using Flatpak, Ubuntu 25.10.

[JimT777]

I had this issue as well with the flatpak version on Linux Mint 22.3, but it works just fine with the qt-5 version found in Mint's Software Manager.