Version: 2.4.16-1 I can confirm that Niko's workaround fixed the issue here for the time being. In addition to his commands I had to install "apparmor-utils" and reassign the printer in CUPS' localhost:631 config the the correct USB device number, because it got lost in the settings somehow.
-- System Information: Debian Release: forky/sid APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'testing'), (500, 'stable'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 6.18.15+deb14-amd64 (SMP w/16 CPU threads; PREEMPT) Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), LANGUAGE not set Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages cups depends on: ii cups-client 2.4.16-1 ii cups-common 2.4.16-1 ii cups-core-drivers 2.4.16-1 ii cups-daemon 2.4.16-1 ii cups-filters 1.28.17-7 ii cups-ppdc 2.4.16-1 ii cups-server-common 2.4.16-1 ii debconf [debconf-2.0] 1.5.92 ii ghostscript 10.06.0~dfsg-3 ii libavahi-client3 0.8-18 ii libavahi-common3 0.8-18 ii libc6 2.42-13 ii libcups2t64 2.4.16-1 ii libgcc-s1 15.2.0-14 ii libstdc++6 15.2.0-14 ii libusb-1.0-0 2:1.0.29-2+b1 ii poppler-utils 25.03.0-11.1+b1 ii procps 2:4.0.4-9+b1 Versions of packages cups recommends: ii avahi-daemon 0.8-18 ii colord 1.4.8-3 Versions of packages cups suggests: ii cups-bsd 2.4.16-1 pn cups-pdf <none> pn foomatic-db-compressed-ppds | foomatic-db <none> ii smbclient 2:4.23.6+dfsg-1+b1 ii udev 260~rc2-1 -- debconf information excluded
