[Touch-packages] [Bug 2021956] Re: crash cups-proxyd

2025-04-12 Thread Till Kamppeter
The fixed CUPS Snap (2.4.12-1) has landed in the Snap Store now: https://snapcraft.io/cups For those who have the CUPS Snap currently installed, it will get auto- updated. Check with snap list cups whether the version is already 2.4.12-1. In this case the auto-update has happened. Try

[Touch-packages] [Bug 2021956] Re: crash cups-proxyd

2025-04-11 Thread Till Kamppeter
Note: This bug report is about the CUPS Snap, not the Ubuntu package of CUPS in DEB format, for what the "cups (Ubuntu)" task is for. Bugs on the CUPS Snap, please only report upstream: https://github.com/OpenPrinting/cups-snap/issues This bug is now fixed with the following upstream commit:

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-15 Thread Till Kamppeter
Warning added to cups-snap repo ... -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/2083530 Title: gnome-control-center not able to add printer or make settings Status in cup

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-11 Thread Till Kamppeter
OK, the Snaps need the CUPS Snap to actually be able to print, so you need to re-install it: sudo snap install cups I asked you to remove it to have better control on the recovery of the system's CUPS, but now as we have re-established its original configuration you can re-install the Snap.

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-11 Thread Till Kamppeter
Could you again run the commands of comment #31? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/2083530 Title: gnome-control-center not able to add printer or make settings

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-11 Thread Till Kamppeter
Could you do: sudo rm /etc/systemd/system/cups-browsed.service sudo rm /etc/systemd/system/cups.socket sudo systemctl start cups cupsctl --debug-logging lpstat -r lpstat -v lpstat -l -e and post the output? -- You received this bug notification because you are a mem

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-11 Thread Till Kamppeter
Could you run ls -la /usr/lib/systemd/system/ | grep /dev/null ls -la /etc/systemd/system/ | grep /dev/null ls -la /var/run/systemd/system/ | grep /dev/null and post the output here? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, whic

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-11 Thread Till Kamppeter
Could you run file /lib/systemd/system/cups.service file /usr/lib/systemd/system/cups.service and post the output here? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-11 Thread Till Kamppeter
And now please do the commands of comment #31. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/2083530 Title: gnome-control-center not able to add printer or make settings St

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-11 Thread Till Kamppeter
Could you do the following: sudo dpkg -P --force-depends cups-daemon sudo apt install cups-daemon sudo systemctl start cups cupsctl --debug-logging lpstat -r lpstat -v lpstat -l -e driverless and post the output of the commands here. Continue until you have done al

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-11 Thread Till Kamppeter
It seems that CUPS is still masked and it seems that by force-removing and re-installing it one does not get it unmasked. Did you execute the commands as I told you in comment #23? Note that I have derived this command sequence from: https://askubuntu.com/questions/804946/systemctl-how-to-un

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-10 Thread Till Kamppeter
Could you copy your files /etc/cups/printers.conf and /etc/cups/ppd/Brother-Printer.ppd and attach them to this bug report? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/208353

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-10 Thread Till Kamppeter
Do you have another machine (Linux or Mac) in your network which is sharing the printer "Brother-Printer"? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/2083530 Title: gnome

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-10 Thread Till Kamppeter
Now we have cleaned up the mess of your use of "systemctl mask ..." and of your attempt to replace your system's CUPS by the Snap of CUPS. Next step is to investigate to find out what the actual bug is. In the print dialog of your evince there are two entries. The second entry, "BROTHER_MFC_L2710

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-08 Thread Till Kamppeter
Sorry, I meant that you wanted to remove the CUPS Debian packages after you have hit the bug. I have then guided you to get all back to its original state, as replacing the original CUPS by the CUPS Snap could perhaps work around the problem but does not allow us to investigate it. And as for most

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-08 Thread Till Kamppeter
For you the snapped CUPS daemon is running, not the one of the Debian package. This means that principally you can print, especially as your printer is driverless. Printer setup tools like system-config-printer and KDE Print Manager can communicate with the CUPS daemon normally. You only would see

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-08 Thread Till Kamppeter
Seb, you see here why the future lies in immutable distros, it is so easy to create a complete mess with conventional ones ... The steps were all an act of desperation. By stumbling over the cups- snap repo on OpenPrinting (and therefore installing the CUPS Snap) Marc has tried to get rid of the D

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-08 Thread Till Kamppeter
So first, please try to do as described in the question I linked (this is the text from there but "translated" to CUPS): - First check that the unit file is a symlink to /dev/null file /lib/systemd/system/cups.service it should return: /lib/systemd/system/cups.service: symbolic link

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-08 Thread Till Kamppeter
`systemctl unmask ...` actually does not work. See this question on Ask Ubuntu and the selected answer (green check mark) for it https://askubuntu.com/questions/804946/systemctl-how-to-unmask Seems to by a systemd bug. But note that this is not your original GNOME problem. That problem alread

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-08 Thread Till Kamppeter
Could you run the command ps aux | grep cups and post the output here? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/2083530 Title: gnome-control-center not able to ad

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-08 Thread Till Kamppeter
Also, are you in the "lpadmin" group? Check the /etc/group file. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/2083530 Title: gnome-control-center not able to add printer or

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-07 Thread Till Kamppeter
For me it all seems like GNOME (and its underlying GUI library GTK) is not able to fully access the printing system, but other applications, desktops, and GUI libraries are able to fully access. Could you set CUPS to debug logging: cupsctl --debug-logging and do 2 tests: 1. Open the print d

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-07 Thread Till Kamppeter
Can you post a screenshot of the main view of the print dialog of evince, where one sees the list of available printers (not the print preview)? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.laun

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-07 Thread Till Kamppeter
The link to your evince screenshot does not work. You can generally attach image files directly to Launchpad bug comments, you do not need to use any third-party service to host images or other files. Especially then the images keep conserved for the future as on Launchpad there is no space limit,

[Touch-packages] [Bug 2083530] Re: gnome-control-center not able to add printer or make settings

2025-03-07 Thread Till Kamppeter
First, at least before your switched to the Snap package of CUPS, you were able to use KDE Print Manager and system-config-printer to manager your printer, create queues, set option defaults, ...? And were you able to print from any application, including GNOME applications like evince? Where you

[Touch-packages] [Bug 2089231] Re: CUPS passes illegal characters from PPD file to printer IPP attributes

2024-12-13 Thread Till Kamppeter
Reported to CUPS upstream: https://github.com/OpenPrinting/cups/issues/1118 Thank you for the bug report and all the files. ** Bug watch added: github.com/OpenPrinting/cups/issues #1118 https://github.com/OpenPrinting/cups/issues/1118 ** Changed in: cups (Ubuntu) Status: Incomplete =>

[Touch-packages] [Bug 2089231] Re: CUPS passes illegal characters from PPD file to printer IPP attributes

2024-12-13 Thread Till Kamppeter
** Summary changed: - libcupsfilters2 2.0.0-0ubuntu7.1 ignores printers + CUPS passes illegal characters from PPD file to printer IPP attributes -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.lau

[Touch-packages] [Bug 2089231] Re: libcupsfilters2 2.0.0-0ubuntu7.1 ignores printers

2024-12-13 Thread Till Kamppeter
OK, thanks. Could you also attach the PPD file of your printer (should be /etc/cups/ppd/copier3.ppd on the print server (cups1.bytec.de), the machine where the printer is connected to, or do "wget http://cups1.bytec.de:631/printers/copier3.ppd";). The problem here is 1. The machine-readable strin

[Touch-packages] [Bug 1973441] Re: Printing does not work on Ubuntu 22.04 - cups-pki-invalid

2024-12-11 Thread Till Kamppeter
See especially https://github.com/OpenPrinting/cups/issues/1072#issuecomment-2393434856 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/1973441 Title: Printing does not work

[Touch-packages] [Bug 1973441] Re: Printing does not work on Ubuntu 22.04 - cups-pki-invalid

2024-12-11 Thread Till Kamppeter
The mentioned Apple bug report got already continued at OpenPrinting: https://github.com/OpenPrinting/cups/issues/1072 What would be needed is that as reaction on a cups-pki-invalid error a dialog gets popped up telling about the certificate change and asking whether the physical printer is still

[Touch-packages] [Bug 2089041] Re: Please merge cups cups_2.4.10-2 from debian unstable

2024-11-26 Thread Till Kamppeter
In CUPS 2.4.10 the "make check" build test is not working and not finding a fix I tried the already available (but not yet picked up by Debian) 2.4.11 and the test worked there again, so CUPS on plucky is now updated to 2.4.11. -- You received this bug notification because you are a member of Ubu

[Touch-packages] [Bug 2060692] Re: cupsd 2.4.7-1.2ubuntu5 on noble crashes due to recently backported commits from 2.4.x git

2024-04-14 Thread Till Kamppeter
My upload got approved now: https://launchpad.net/ubuntu/+source/cups/2.4.7-1.2ubuntu7 This means that the package is in noble-proposed now. The autopkgtests of the package itself and its dependencies get run on all the 6 supported architectures. When they all pass, the package gets into noble-re

[Touch-packages] [Bug 2060692] Re: cupsd 2.4.7-1.2ubuntu5 on noble crashes due to recently backported commits from 2.4.x git

2024-04-14 Thread Till Kamppeter
I have uploaded it, but starting from beta freeze until the final release all uploads have to be approved by the release team. As I have done the upload on Friday late at night (CEST) there was probably nobody of the release team around to pass this upload through. Probably this will happen only on

[Touch-packages] [Bug 2060692] Re: cupsd 2.4.7-1.2ubuntu5 on noble crashes due to recently backported commits from 2.4.x git

2024-04-12 Thread Till Kamppeter
Sorry, I completely overlooked that there were 2 fixes. I have applied the patch of PR #935 now, too, and uploaded this as cups 2.4.7-1.2ubuntu7. ** Changed in: cups (Ubuntu) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Touc

[Touch-packages] [Bug 2060692] Re: cupsd 2.4.7-1.2ubuntu5 on noble crashes due to recently backported commits from 2.4.x git

2024-04-11 Thread Till Kamppeter
Andreas, thanks a lot for the quick fix! I have applied it now in Ubuntu's CUPS, version 2.4.7-1.2ubuntu6. Note that the package will probably only land in the distro after the release of 24.04 beta. ** Changed in: cups (Ubuntu) Status: In Progress => Fix Committed -- You received this b

[Touch-packages] [Bug 2060692] Re: cupsd 2.4.7-1.2ubuntu5 on noble crashes due to recently backported commits from 2.4.x git

2024-04-09 Thread Till Kamppeter
Andreas, thanks for also reporting upstream. Michael, Sweet, author of CUPS, has already found a solution. See: https://github.com/OpenPrinting/cups/issues/934 I will apply this solution soon. ** Bug watch added: github.com/OpenPrinting/cups/issues #934 https://github.com/OpenPrinting/cups/

[Touch-packages] [Bug 2059281] Re: libcupsfilters 2.0.0-0ubuntu6 results in autopkgtest regressions in c2esp, cpdb-backend-cups, cpdb-libs, cups-browsed, libppd

2024-03-28 Thread Till Kamppeter
I have uploaded c2esp 27-11ubuntu4 now. In the code of c2esp I have found some logging statements which cast pointer addresses to long int. Probably this works only on 64-bit and not on 32-bit and so caused the crashes in the autopkgtest. I could not test whether it is really the fix, I am simply

[Touch-packages] [Bug 2059281] Re: libcupsfilters 2.0.0-0ubuntu6 results in autopkgtest regressions in c2esp, cpdb-backend-cups, cpdb-libs, cups-browsed, libppd

2024-03-28 Thread Till Kamppeter
Problem seems to be rather the broken cups.pc file from Debian in the cups package, which is fixed in 2.4.7-1.2ubuntu2, as after this cups release the tests of said packages have passed. ** Package changed: libcupsfilters (Ubuntu) => cups (Ubuntu) ** Changed in: cups (Ubuntu) Status: Triag

[Touch-packages] [Bug 2059157] Re: proposed-migration for cups 2.4.7-1.2ubuntu1

2024-03-26 Thread Till Kamppeter
Debian had added their own cups.pc file to CUPS 2.4.7, overlooking that already in 2.4.6 upstream has introduced a cups.pc file which is much more comprehensive. This broke the autopkgtest of cups-browsed in noble. Fixed in cups 2.4.7-1.2ubuntu2. ** Changed in: cups (Ubuntu) Status: New

[Touch-packages] [Bug 2052925] Re: lpoptions -d as root

2024-02-14 Thread Till Kamppeter
Uploaded cups 2.4.1op1-1ubuntu4.8 with the patch from upstream (same as also used in Debian) applied. ** Also affects: cups (Ubuntu Jammy) Importance: Undecided Status: New ** Changed in: cups (Ubuntu Jammy) Status: New => Fix Committed ** Changed in: cups (Ubuntu Jammy) Impo

[Touch-packages] [Bug 2025526] Re: Printer is not available in chromium snap

2023-12-06 Thread Till Kamppeter
@wallento and @jose+ubu1, could you please run the command ps aux | grep cups-proxyd and post the output here and also could you attach the files /var/snap/cups/current/var/log/cups-proxyd_log /var/snap/cups/current/var/log/error_log /var/log/cups/error_log Attach the files one by one, in separ

[Touch-packages] [Bug 1971242] Re: printing PDF appears always grey, no color

2023-09-19 Thread Till Kamppeter
Marc, thanks a lot for completing this one, as it has badly coincided with my trip to India. And sorry for having let anyone to wait so long ... -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.laun

[Touch-packages] [Bug 1971242] Re: printing PDF appears always grey, no color

2023-07-21 Thread Till Kamppeter
@ahasenak, I have uploaded an SRU for this bug for Lunar right now. As soon as it gets approved, please test it as described in the initial description (there is an option to do it without an affected printer) and report back here. I will not upload an SRU for Kinetic, as this version is already E

[Touch-packages] [Bug 1971242] Re: printing PDF appears always grey, no color

2023-07-12 Thread Till Kamppeter
Thank you very much. Marking the SRU for Jammy as verified ... ** Tags removed: verification-needed verification-needed-jammy ** Tags added: verification-done verification-done-jammy -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscrib

[Touch-packages] [Bug 2026200] Re: Snap update broke launching and printing on 20.04 Ubuntu.

2023-07-06 Thread Till Kamppeter
Dalik, there is an upstream bug report about your observation of missing *.bin files for CUPS on /var/lib/snapd/seccomp/bpf/: https://github.com/OpenPrinting/cups-snap/issues/16 It is reported by GitHub user d3al. Is that you? I am not able to reproduce this problem on Ubuntu 23.04 and 23.10. *

[Touch-packages] [Bug 2026200] Re: Snap update broke launching and printing on 20.04 Ubuntu.

2023-07-06 Thread Till Kamppeter
Anyone suffering the described problem, could you follow Nathan's instructions if you have not done so yet, and could you run the following commands and paste the output here? lpstat -r lpstat -v lpstat -p cuos.lpstat -r cups.lpstat -v cups.lpstat -p Aleo try to print thro

[Touch-packages] [Bug 2025526] Re: Printer is not available in chromium snap

2023-07-03 Thread Till Kamppeter
Heiko, even that you have found a workaround, could you continue help us what was going on? Could you follow the instructions of comment #4? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpa

[Touch-packages] [Bug 2025526] Re: Printer is not available in chromium snap

2023-07-03 Thread Till Kamppeter
Heiko, please run the following commands and post their output here: lpstat -v lpstat -p cups.lpstat -v cups.lpstat -p snap list | grep cups snap connections cups -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subs

[Touch-packages] [Bug 2025526] Re: Printer is not available in chromium snap

2023-07-03 Thread Till Kamppeter
** Changed in: chromium-browser (Ubuntu) Status: New => Incomplete ** Changed in: cups (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.ne

[Touch-packages] [Bug 1971242] Re: printing PDF appears always grey, no color

2023-06-19 Thread Till Kamppeter
** Description changed: After upgrading from 20.04 LTS to 22.04 LTS I can't print colored PDF document. The print appears always b/w regardless color printing was enabled or not. Printing from LibreOffice produces a color print. This behavior (bug) is reproducible on three upgraded machine

[Touch-packages] [Bug 1971242] Re: printing PDF appears always grey, no color

2023-06-19 Thread Till Kamppeter
Fixed in Mantic via cups 2.4.5-0ubuntu1: cups (2.4.5-0ubuntu1) mantic; urgency=medium * Update to new upstream version 2.4.5. - Fixes color printing on printers with "CMYK" choice instead of "RGB" in "ColorModel" option of their PPD (Upstream issues #451 and #500, LP: 1971242).

[Touch-packages] [Bug 1971242] Re: printing PDF appears always grey, no color

2023-06-14 Thread Till Kamppeter
Uploaded CUPS 2.4.5 to Mantic. This version has the mentioned fixes included. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/1971242 Title: printing PDF appears always grey,

[Touch-packages] [Bug 1971242] Re: printing PDF appears always grey, no color

2023-06-14 Thread Till Kamppeter
** Changed in: cups (Ubuntu Lunar) Status: New => In Progress ** Changed in: cups (Ubuntu) Status: Confirmed => Fix Committed ** Also affects: okular (Ubuntu Jammy) Importance: Undecided Status: New ** Also affects: cups (Ubuntu Jammy) Importance: Undecided Stat

[Touch-packages] [Bug 1971242] Re: printing PDF appears always grey, no color

2023-06-14 Thread Till Kamppeter
Sample PPD file for the SRU test plan. ** Description changed: After upgrading from 20.04 LTS to 22.04 LTS I can't print colored PDF document. The print appears always b/w regardless color printing was enabled or not. Printing from LibreOffice produces a color print. This behavior (bug) i

[Touch-packages] [Bug 1971242] Re: printing PDF appears always grey, no color

2023-06-14 Thread Till Kamppeter
** Also affects: okular (Ubuntu Lunar) Importance: Undecided Status: New ** Also affects: cups (Ubuntu Lunar) Importance: Undecided Status: New ** Also affects: atril (Ubuntu Lunar) Importance: Undecided Status: New ** Changed in: cups (Ubuntu Lunar) Importance:

[Touch-packages] [Bug 2021956] Re: crash cups-proxyd

2023-05-31 Thread Till Kamppeter
cups-proxyd is replicating your system CUPS' print queues and IPP print services available to your system on the CUPS of the CUPS Snap. Therefore | need to know what is available on your system. So please run the following commands and post the output here: lpstat -v driverless driverless --std-ip

[Touch-packages] [Bug 2018538] Re: All PDFs when printed come out mirror image

2023-05-27 Thread Till Kamppeter
I could reproduce it now with Ondrej's PPD file, thank you very much, Ondrej. I also found the default PPD file for the HP Colour LaserJet CP2025dn (the PostScript one of HPLIP), the printer of the original poster, Hugo Squelch, thanks, Hugo. With this I fixed it upstream now: https://github.com

[Touch-packages] [Bug 2018538] Re: All PDFs when printed come out mirror image

2023-05-25 Thread Till Kamppeter
I am not able to reproduce this bug. Could anyone of you please provide me your queue's PPD file from the /etc/cups/ppd/ directory? Thanks. Could you please also run the command cupsctl --debug-logging then print a job which comes out mirrored and after that attach the file /var/log/cups/error_

[Touch-packages] [Bug 2018538] Re: All PDFs when printed come out mirror image

2023-05-20 Thread Till Kamppeter
Could you attach your print queue's PPD file(s), from /etc/cups/ppd/? Please do not compress the files, nor package them together. Thanks. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad

[Touch-packages] [Bug 2016014] Re: Printing via CUPS still takes ages to start

2023-04-12 Thread Till Kamppeter
*** This bug is a duplicate of bug 2014976 *** https://bugs.launchpad.net/bugs/2014976 The file Dependencies.txt, automatically attached to this bug report when you created it, shows that you ahve still the old cups-browsed 2.0b4 installed and not the new 2.0rc1. Only the latter contains my fi

[Touch-packages] [Bug 2014976] Re: CUPS doesnt work anymore with my HP Printer

2023-04-03 Thread Till Kamppeter
I was able to reproduce the bug with the IPP printer emulation utility ippeveprinter (package cups-ipp-utils). It is actually 2 bugs: One is that cups-browsed (which automatically creates a CUPS queue for your printer) sends PDF and not Apple Raster to your printer, and your printer is slow on pro

[Touch-packages] [Bug 2014976] Re: CUPS doesnt work anymore with my HP Printer

2023-04-03 Thread Till Kamppeter
** Changed in: cups (Ubuntu) Status: New => In Progress -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/2014976 Title: CUPS doesnt work anymore with my HP Printer Stat

[Touch-packages] [Bug 1998917] Re: Everything prints approximately 2% too small after upgrading to Ubuntu 22.04

2023-01-30 Thread Till Kamppeter
Looking at all what you told and posted here, your printer actually does not keep the input image size when getting jobs in PDF. The most reliable format for printing on driverless printers is Apple Raster. But your printer seems to simply do not print anything when receiving Apple Raster and tell

[Touch-packages] [Bug 1998917] Re: Everything prints approximately 2% too small after upgrading to Ubuntu 22.04

2023-01-25 Thread Till Kamppeter
Thanks. Please attach the PPD and error_log from that 18.04 computer. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/1998917 Title: Everything prints approximately 2% too sma

[Touch-packages] [Bug 1998917] Re: Everything prints approximately 2% too small after upgrading to Ubuntu 22.04

2023-01-22 Thread Till Kamppeter
Sorry, what I have asked you for in the previous comment is not correct in this case, you do not need to do it. Instead, do the following: Run the command lpadmin -p testipp -E -v ipp://NPI61F41D.local:631/ipp/printer -m driverless:ipp://NPI61F41D.local:631/ipp/printer -o PageSize=A4 Test th

[Touch-packages] [Bug 1998917] Re: Everything prints approximately 2% too small after upgrading to Ubuntu 22.04

2023-01-22 Thread Till Kamppeter
Could you stop CUPS via sudo systenctl stop cups then edit your PPD file /etc/cups/ppd/HP_LaserJet_100_colorMFP_M175nw_61F41D.ppd changing the line (line 21) *cupsFilter2: "application/vnd.cups-pdf application/pdf 200 -" to *%cupsFilter2: "application/vnd.cups-pdf application/pdf 200 -" The a

[Touch-packages] [Bug 1998917] Re: Everything prints approximately 2% too small after upgrading to Ubuntu 22.04

2023-01-22 Thread Till Kamppeter
I am trying to find out what exactly is happening and therefore I need to know somewhat more. Could you switch to debug logging via cupsctl --debug-logging and then print a job where the problem occurs. After that attach the file /var/log/cups/error_log to this bug report. Also attach your

[Touch-packages] [Bug 1917074] Re: cups ppi parameter should be a string

2023-01-21 Thread Till Kamppeter
Fix in cups-filters should already be in Ubuntu. Closing ... ** Changed in: cups (Ubuntu) Status: New => Invalid ** Changed in: cups-filters (Ubuntu) Status: New => Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which i

[Touch-packages] [Bug 1998917] Re: Everything prints approximately 2% too small after upgrading to Ubuntu 22.04

2022-12-06 Thread Till Kamppeter
For printing PDFs via command line, it is "lp -o print-scaling=none ...". -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/1998917 Title: Everything prints approximately 2% too

[Touch-packages] [Bug 1998917] Re: Everything prints approximately 2% too small after upgrading to Ubuntu 22.04

2022-12-06 Thread Till Kamppeter
Does Inkscape's print dialog not have something like a "Print Scaling" option with choices like "Auto", "Auto Fill", "Fit", "Fill", and "None"? If there is such an option you have to set it to "None", this leaves the input document in its original size. -- You received this bug notification becau

[Touch-packages] [Bug 1956533] Re: Printing anything to /dev/lp0 makes Ubuntu Server 20.04 crash

2022-09-07 Thread Till Kamppeter
Moving to the kernel. A already the command 'echo "Test" > /dev/lp0' causes the crash, it is not caused by CUPS, but by the implementation of /dev/lp0 which is the kernel. ** Package changed: cups (Ubuntu) => linux (Ubuntu) -- You received this bug notification because you are a member of Ubunt

[Touch-packages] [Bug 1897369] Re: apparmor: Allow cups-browsed to change nice value (CAP_SYS_NICE)

2022-08-04 Thread Till Kamppeter
Joel, thank you very much for your analysis and for posting Debian bug #1016622, as the fix has to be applied in the Debian package. ** Package changed: cups (Ubuntu) => cups-filters (Ubuntu) ** Changed in: cups-filters (Ubuntu) Status: Confirmed => Triaged ** Bug watch added: Debian Bug

[Touch-packages] [Bug 1979079] Re: Can print to (brother) driverless printer only using aa-complain cupsd

2022-06-17 Thread Till Kamppeter
Please could you post the lines containing "audit", "DENIED", and "cupsd" or "cups-browsed" which are in your /var/log/syslog and/or your journal here? Try to find especially the messages which appear when you print a job until you get the error message "No suitable Destination Host found by cups-

[Touch-packages] [Bug 1975459] Re: Prints blank pages

2022-05-23 Thread Till Kamppeter
Thank you very much. As this bug can easily get worked around and as it is also fixed in cups-filters 2.x, I will not provide a fix here. Closing ... ** Changed in: cups (Ubuntu) Status: Incomplete => Won't Fix -- You received this bug notification because you are a member of Ubuntu Touc

[Touch-packages] [Bug 1975459] Re: Prints blank pages

2022-05-23 Thread Till Kamppeter
The bug itself is that the implicitclass CUPS backend used by cups- browsed is not able to determine the correct parameters to generate Apple Raster from the PDF input. Your printer needs 600 dpi and for some reason 1200 dpi got sent. In cups-filters 2.x (to appear in Ubuntu 22.10) this is fixed.

[Touch-packages] [Bug 1972856] Re: Cannot add printer

2022-05-11 Thread Till Kamppeter
@maxroby, could you run the following command: ipptool -tv ipps://HPF80DAC5CDC21.local:631/ipp/print get-printer- attributes.test > attrs.txt and attach attrs.txt. Please also post the screen output of this ipptool command. Thanks. ** Changed in: cups (Ubuntu) Status: New => Incomplete -

[Touch-packages] [Bug 1968722] Re: File fails to print when rendered with CUPS, prints fine when fed directly to printer

2022-05-06 Thread Till Kamppeter
> These two statements seem to be contradictory. If driverless printing is more reliable, that would seem to imply that files sent directly to the printer print more reliably than files sent through the CUPS filters, which would seem to imply that it is the filters, not the printer, that have bugs.

[Touch-packages] [Bug 1968722] Re: File fails to print when rendered with CUPS, prints fine when fed directly to printer

2022-04-12 Thread Till Kamppeter
Do you have cups-filter 1.28.15 installed, which fixes bug #1967816? Or did you try the option "pdftops-renderer=gs" as described there and which you confirmed as fixing that bug? You do not need the option if you have cups-filter 1.28.15 installed. Or could it be that this file now needs the "pdft

[Touch-packages] [Bug 1967816] Re: PDF file completely silently fails to print, computer claims it printed, printer shows no trace of it

2022-04-05 Thread Till Kamppeter
Fixed upstream in https://github.com/OpenPrinting/cups-filters/commit/607f5e9066 ** Package changed: cups (Ubuntu) => cups-filters (Ubuntu) ** Changed in: cups-filters (Ubuntu) Importance: Undecided => Medium ** Changed in: cups-filters (Ubuntu) Status: New => In Progress -- You re

[Touch-packages] [Bug 1967816] Re: PDF file completely silently fails to print, computer claims it printed, printer shows no trace of it

2022-04-05 Thread Till Kamppeter
Could you print your file from the command line, using lp -d duplex file.pdf lp -d duplex -o pdftops-renderer=gs file.pdf file.pdf is the file you mention which does not print on your printer. Please try the 2 command. Tell us which of them prints which of them not. Your log shows that the job

[Touch-packages] [Bug 1964095] Re: print sent to Epson ET-2810 is not printed

2022-03-21 Thread Till Kamppeter
I your error_log I have found the following: D [21/Mar/2022:15:08:48 +0100] [Job 312] Send-Document: client-error- document-format-error (client-error-document-format-error) This looks like that the printer was not able to work with the data it received. The printer reports that it accepts PWG R

[Touch-packages] [Bug 1964095] Re: print sent to Epson ET-2810 is not printed

2022-03-21 Thread Till Kamppeter
Seems that your version of "driverless" is too old, not yet having the " --std-ipp-uris" option (see also output of "driverless -h"). But I have found the URI you need in your error_log. Please run the following command: ipptool -tv ipp://EPSON0EF3E0.local:631/ipp/print get-printer- attributes.te

[Touch-packages] [Bug 1964095] Re: print sent to Epson ET-2810 is not printed

2022-03-21 Thread Till Kamppeter
Also note that the web interface of Launchpad only allows one attached file per comment. If you want to attach more files, simply post more comments, where the actual comment field can also stay empty in case you wrote everything already in the comment of the first file. e-mail answers seem to all

[Touch-packages] [Bug 1964095] Re: print sent to Epson ET-2810 is not printed

2022-03-21 Thread Till Kamppeter
Thanks for the files. For the "ipptool -tv ..." command do the following: Run driverless --std-ipp-uris You get an URI for your printer in standard IPP format. Please use that URI for the "ipptool -tv ..." command of my comment above (comment #2) and attach the attrs.txt here. -- You received

[Touch-packages] [Bug 1964095] Re: print sent to Epson ET-2810 is not printed

2022-03-20 Thread Till Kamppeter
Could you also attach your file /etc/cups/ppd/EPSON_ET_2810_Series.ppd -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/1964095 Title: print sent to Epson ET-2810 is not print

[Touch-packages] [Bug 1964095] Re: print sent to Epson ET-2810 is not printed

2022-03-20 Thread Till Kamppeter
Please also run the command cupsctl --debug-logging Then print a job and as soon as it finishes/fails, copy the /var/log/cups/error_log file and attach it to this bug report. Also do not compress it and do not package it together with any other file. -- You received this bug notification becaus

[Touch-packages] [Bug 1964095] Re: print sent to Epson ET-2810 is not printed

2022-03-20 Thread Till Kamppeter
Please run the command driverless and post the output here. This should give you a network URI of your printer. Then run ipptool -tv get-printer-attributes.test > attrs.txt with replaced by the URI you got from the "driverless" command. Please attach the resulting attrs.txt file to this bug

[Touch-packages] [Bug 1965112] Re: cupsd crashed with SIGSEGV in __strcmp_evex()

2022-03-16 Thread Till Kamppeter
I have uploaded cups 2.4.1op1-1ubuntu3 with the updated patch now, and also updated the upstream pull request: https://github.com/OpenPrinting/cups/pull/353 Please test as soon as the update arrives. ** Changed in: cups (Ubuntu) Status: In Progress => Fix Committed -- You received this

[Touch-packages] [Bug 1965112] Re: cupsd crashed with SIGSEGV in __strcmp_evex()

2022-03-16 Thread Till Kamppeter
Thanks for all the info, it is as I expected, your cupsd.conf has "Browsing No" because you do not use printer sharing. Then the DNS-SD host name is not set in the daemon's internal variable DNSSDHostName and this variable I compared with the host name of the URI of the potential new queue to see w

[Touch-packages] [Bug 1965112] Re: cupsd crashed with SIGSEGV in __strcmp_evex()

2022-03-16 Thread Till Kamppeter
** Changed in: cups (Ubuntu) Status: New => In Progress -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/1965112 Title: cupsd crashed with SIGSEGV in __strcmp_evex() St

[Touch-packages] [Bug 1965112] Re: cupsd crashed with SIGSEGV in __strcmp_evex()

2022-03-16 Thread Till Kamppeter
Can you also attach your /etc/cups/cupsd.conf file? And please also post the output of the command cupsctl -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/1965112 Title: cup

[Touch-packages] [Bug 1965112] Re: cupsd crashed with SIGSEGV in __strcmp_evex()

2022-03-16 Thread Till Kamppeter
Could you run the following commands: driverless driverless --std-ipp-uris lpstat -v and post the output here. On which print queue are you printing? Are you running cups-browsed? Then switch CUPS into debug mode: cupsctl --debug-logging Print a job as you did when the crash happened. When

[Touch-packages] [Bug 1965112] Re: cupsd crashed with SIGSEGV in __strcmp_evex()

2022-03-16 Thread Till Kamppeter
** Information type changed from Private to Public -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/1965112 Title: cupsd crashed with SIGSEGV in __strcmp_evex() Status in cups

[Touch-packages] [Bug 1960601] Re: Ubuntu 20.04 stopped detecting HP LaserJet P2055dn after this morning's update

2022-02-11 Thread Till Kamppeter
Can it be that you have earlier installed HPLIP directly from the upstream source? The system update could have overwritten parts of that installation and now your HPLIP does not work any more. A safer way to have an always up-to-date HPLIP is using its Snap version. Go to https://snapcraft.io/h

[Touch-packages] [Bug 1753509] Re: avahi-daemon adds/installs every printer on network

2022-01-04 Thread Till Kamppeter
The problem you mention is a known CUPS problem and in the works: https://github.com/OpenPrinting/cups/issues/176 ** Bug watch added: github.com/OpenPrinting/cups/issues #176 https://github.com/OpenPrinting/cups/issues/176 ** Package changed: cups-filters (Ubuntu) => cups (Ubuntu) ** Changed

[Touch-packages] [Bug 1955434] Re: Driverless printing detection does not work

2021-12-20 Thread Till Kamppeter
As usual, submitting to early, trying again ... This looks like that either AppArmor got more restricted in Jammy. I will CC AppArmor folks to make them aware, but due to the holidays they will possibly not react quickly. So I recommend to temporarily de- activate AppArmor for CUPS and for cups-br

[Touch-packages] [Bug 1955434] Re: Driverless printing detection does not work

2021-12-20 Thread Till Kamppeter
To the maintainers of AppArmor: Did anything change in the default/standard AppArmor restrictions in Jammy which requires changed in the profiles of CUPS and cups-browsed? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups i

[Touch-packages] [Bug 1955434] Re: Driverless printing detection does not work

2021-12-20 Thread Till Kamppeter
This looks like that either AppArmor got more restricted in Jammy. I will CC AppArmor folks to make them aware, but due to the holidays they will possibly not react quickly. So I recommend to temporarily de- activate AppArmor for CUPS and for cups-browsed: sudo apt install apparmor-utils s

[Touch-packages] [Bug 511297] Re: /etc/cups/printers.conf timestamp is pointlessly updated

2021-12-10 Thread Till Kamppeter
This is already fixed ages ago, closing ... ** Changed in: cups (Ubuntu) Status: Triaged => Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/511297 Title:

[Touch-packages] [Bug 1945645] Re: cups-pdf prints blank pages

2021-10-04 Thread Till Kamppeter
Two confirmations that the problem is solved, so I close this bug as fixed. Thanks for the bug report and the confirmations that it is fixed. ** Changed in: cups-pdf (Ubuntu) Status: Confirmed => Fix Released ** Changed in: cups (Ubuntu) Status: Confirmed => Invalid ** Changed in:

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