You are not logged in.
^ Same ISO, further installation on metal, same game:
unlock
add
Printer selection
Looking for drivers
Entry "User"
"not authorized, The PW may be incorrect." 
and, the password is correct! Because it's right next door in the terminal and works.
and here the memberships
grep -w lp /etc/group
lp:x:7:unklar
grep -w sudo /etc/group
sudo:x:27:unklar
groups
unklar lp cdrom floppy sudo audio dip video plugdev users netdev systemd-journalLast edited by unklar (2025-12-04 17:48:19)
Offline
^I did not see any of those graphical interfaces. I only input the password once. As said I used the menu printer pipe menu. The only graphical window I got was the confirmation at the end IIRC.
@unklar I suspect some debian bug. You could possibly try to use the CUPS web interface; localhost:631 in the browser.
#!/bin/sh
echo '#include <stdio.h>\nvoid main() { printf("Hi, bunsenlabs\\n"); return; }' > bunsen.c
gcc bunsen.c -o bunsen
./bunsen
Offline