[System theme leak] Using 'Open with GIMP' on Plasma messes up the theme
- GIMP version: 2.10.18 - Flatpak
- Flatpak version: 1.7.2 (also tested with other versions)
- Distro: KDE Neon User edition
- Plasma version: 5.18.5
Im am using the latest flatpak version of GIMP and when opening up the app normally, everything is working great. However, when I right-click on a file and choose 'open with GIMP', the applications opens with a strange theming, which looks like this:
The same also happens when I use the terminal command
flatpak run org.gimp.GIMP <filename.png>
I also checked both the deb file and the snap version of GIMP, which are both free of this issue.