Am 05.09.22 um 23:11 schrieb Jonathan Ryshpan:
On Tue, 2022-08-30 at 07:14 -0700, Jonathan Ryshpan wrote:
Whenever I try to print from Okular, a box with this message appears:
There are conflicts in duplex settings. Do you want to fix them?
And printing is in fact funky: the options for double sided printing:
Okular->Print->Options
are strange. The option "Long Side Printing" is selected (though
greyed out); the option "Off" is selectable, but if selected, no
other option can be selected afterward. Firefox doesn't allow control
of duplex printing using its native print dialog, but duplex can be
controlled using the system dialog.
Does anyone know what's going on or how to fix it.
Printer:
HP Color Laserjet M255dw
Cups Version:
cups-2.4.2-4.fc36.x86_64
System Info:
Operating System: Fedora Linux 36
KDE Plasma Version: 5.25.4
KDE Frameworks Version: 5.97.0
Qt Version: 5.15.5
Kernel Version: 5.19.4-200.fc36.x86_64 (64-bit)
Graphics Platform: X11
Processors: 8 × Intel® Core™ i7-4790K CPU @ 4.00GHz
Memory: 15.5 GiB of RAM
Graphics Processor: Mesa Intel® HD Graphics 4600
I tried running
$ hp-check --run
which appears to be largely undocumented, and which produced the
following errors. The list looks very strange. Does anyone know what's
going on? The entire output is attached as hp-check.log .
-----------
| SUMMARY |
-----------
Missing Required Dependencies
-----------------------------
error: 'cups' package is missing or 'cups' service is not running.
error: 'libjpeg-devel' package is missing/incompatible
error: 'cups-devel' package is missing/incompatible
error: 'cups-devel' package is missing/incompatible
error: 'libusb1-devel' package is missing/incompatible
error: 'sane-backends-devel' package is missing/incompatible
error: 'avahi-devel' package is missing/incompatible
error: 'net-snmp-devel' package is missing/incompatible
error: 'python3-devel' package is missing/incompatible
error: 'libtool' package is missing/incompatible
error: 'rpm-build' package is missing/incompatible
Missing Optional Dependencies
-----------------------------
error: 'polkit' package is missing/incompatible
error: 'polkit-gnome' package is missing/incompatible
error: 'PKG_FROM_PIP:notify2' package is missing/incompatible
Total Errors: 12
Total Warnings: 0
FWIW, hp-check gives me just the same errors about missing dependencies
(some details in the log are different because my device HP Color
LaserJet MFP M277dw includes scanning). So these messages are probably
useless in your case - as far as I understand it, those dependencies are
essential if you want to BUILD the hp libraries.
Interesting enough, hp-toolbox tells me that no hp devices can be found,
although I definitely can use my printer/scanner. I found that my
printer uses "driverless printing" through "IPP Everywhere". So you
might investigate further in this direction:
https://docs.fedoraproject.org/en-US/quick-docs/cups-useful-tricks/
_______________________________________________
users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx
To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx
Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx
Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
