print colors as gray not saved

[frank]

Hi,

i noticed that my printer printed in grayscale and the setting in gnome-control-center is always yes.

i can change the setting in "additional settings" below the printer list with opens a filemanager like view with all printers.

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: gnome-control-center 1:41.4-1ubuntu13.2
ProcVersionSignature: Ubuntu 5.15.0-37.39-generic 5.15.35
Uname: Linux 5.15.0-37-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu82.1
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: GNOME-Flashback:GNOME
Date: Mon Jun 13 18:59:40 2022
InstallationDate: Installed on 2022-05-22 (22 days ago)
InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419)
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
SourcePackage: gnome-control-center
UpgradeStatus: No upgrade log present (probably fresh install)