https://bugs.kde.org/show_bug.cgi?id=464141
Dustin Siebert <dsieb...@mail.uni-paderborn.de> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|REPORTED |RESOLVED Resolution|--- |FIXED --- Comment #2 from Dustin Siebert <dsieb...@mail.uni-paderborn.de> --- The issue is actually related to this bug in CUPS: https://github.com/OpenPrinting/cups/issues/421 The bug appears if the snap version of CUPS is installed (for me it was a hidden installation because Chromium forced the Snap version during the upgrade, what i didn't see). Steps to fix: 1. Remove Snap version via: snap remove cups 2. Edit /etc/cups/printers.conf and change the line Option print-color-mode monochrome to Option print-color-mode color After a reboot the option is persistent instead of switching again to monochrome, what was caused by the faulty Snap version of CUPS. Now, the printer prints in color mode as expected for jobs by Okular. -- You are receiving this mail because: You are watching all bug changes.