https://bugs.kde.org/show_bug.cgi?id=441948
--- Comment #3 from Christoph Lutz <christoph.l...@rohde-schwarz.com> --- Just for Completeness: I solved this issue for my environment by adding this Xsession.d dropin: cat /etc/X11/Xsession.d/91qt_suppress_default-debug_logging # -*- sh -*- # Xsession.d script to set the env variables to stop Qt from logging in debug mode. # # This file is sourced by Xsession(5), not executed. QT_LOGGING_RULES="default.debug=false" export QT_LOGGING_RULES if [ -x "/usr/bin/dbus-update-activation-environment" ]; then dbus-update-activation-environment --verbose --systemd QT_LOGGING_RULES fi Background: print-manager-21.12.3/add-printer/ChooseSamba.cpp uses lines like these qDebug() << 1 << url; to log it's output (without any logging category, which means logging is done to "default" category). And the above setting ensures that default.debug no more produces logging output in the complete plasma-Session. -- You are receiving this mail because: You are watching all bug changes.