[cups] Brother vs cups, 0,1 in favor of cups

Gene Heskett gheskett at shentel.net
Fri Nov 2 20:20:50 PDT 2018


On Friday 02 November 2018 17:59:51 Helge Blischke wrote:

> I’d suggest to do the following:
> (1) execute:
> 	cupsctl —debug-logging
> (2) print e.g. a color image using the lp command from the command
> line (3) execute
> 	grep ‚Job xxxx‘ /var/log/cups/error_log
> where xxxx is the job ID the lp command wrote to the terminal window.
> (4) post the grep output to the list, so that we can see which filters
> are used to print the file.
> (5) post the PPD for the printer (append a „.txt“ to the file name, as
> the list only accepts text file attachments).
>
> Helge
>
It will have to wait till sometime tomorrow as its stuck in the middle of 
printing its own user manual, and ran out of paper about 60 pages too 
soon. And I've got to hit a funeral home for a wake for the wifes older 
brothers widow tomorrow. I doubt if the wife will be able to, she's 
dying of copd and has been sleeping 18+ hours a day for weeks. So I am 
as they say, waiting for the other shoe to drop. I'll mark this mail, 
and give you some answers but it might be into Sunday by then.

Thanks Helge. A bunch.

> > Am 02.11.2018 um 21:40 schrieb Gene Heskett <gheskett at shentel.net>:
> >
> > Greetings Michael'
> >
> > I have been fighting with brother mfcj6920dw printer for a couple
> > years. System is debian wheezy, cups 1.5.3, and is not upgradeable
> > because an important application hasn't been.
> >
> > And I need help in tracing a problem.
> >
> > The problem is that it acts like all of the ppd's advanced color
> > settings are being stripped someplace between the ppd, and the cat5
> > cable going to the printer, so the output on the paper is as if all
> > those options are stripped or being set to a -20 setting. Photo's
> > printed have color, but very light and pastel. And nothing I can set
> > under the Advanced Color tab in the localhost:631/admin/set_defaults
> > has any effect. The /etc/cups/ ppd is updated ok, but no effect
> > seems to be shown on the paper.
> >
> > How can I intercept the data as it progresses from the source file,
> > into the brother driver and on out to the printer, all under the
> > control of cups? IOW, where are the points in this chain of
> > processing that can I tap to see what the data looks like.
> >
> > This printer is a hulking monster, capable of handling tabloid
> > paper, if it can be fed straight thru the rear, and I've made a feed
> > tray that try's to align it correctly.
> >
> > The last stanza in the /var/log/cups/error_log: (wordwrap off)
> >
> > E [01/Nov/2018:00:19:50 -0400] Filter "rastertolxx74" not found.
> > W [01/Nov/2018:00:19:50 -0400] failed to CreateProfile:
> > org.freedesktop.ColorManager.AlreadyExists:profile id
> > 'Brother_HL-2140_series-Gray..' already exists W
> > [01/Nov/2018:00:19:50 -0400] failed to CreateDevice:
> > org.freedesktop.ColorManager.AlreadyExists:device id
> > 'cups-Brother_HL-2140_series' already exists W [01/Nov/2018:00:19:50
> > -0400] failed to CreateProfile:
> > org.freedesktop.ColorManager.AlreadyExists:profile id
> > 'Brother_MFC-J6920DW-Gray..' already exists W [01/Nov/2018:00:19:50
> > -0400] failed to CreateProfile:
> > org.freedesktop.ColorManager.AlreadyExists:profile id
> > 'Brother_MFC-J6920DW-RGB..' already exists W [01/Nov/2018:00:19:50
> > -0400] failed to CreateDevice:
> > org.freedesktop.ColorManager.AlreadyExists:device id
> > 'cups-Brother_MFC-J6920DW' already exists W [01/Nov/2018:00:19:50
> > -0400] failed to CreateProfile:
> > org.freedesktop.ColorManager.AlreadyExists:profile id
> > 'Brother_MFC-J6920DW-Gray..' already exists W [01/Nov/2018:00:19:50
> > -0400] failed to CreateProfile:
> > org.freedesktop.ColorManager.AlreadyExists:profile id
> > 'Brother_MFC-J6920DW-RGB..' already exists W [01/Nov/2018:00:19:50
> > -0400] failed to CreateDevice:
> > org.freedesktop.ColorManager.AlreadyExists:device id
> > 'cups-Brother_MFC-J6920DW' already exists W [01/Nov/2018:00:19:50
> > -0400] failed to CreateProfile:
> > org.freedesktop.ColorManager.AlreadyExists:profile id
> > 'Brother_MFC-J6920DWSS-tray-1-Gray..' already exists
> > W [01/Nov/2018:00:19:50 -0400] failed to CreateProfile:
> > org.freedesktop.ColorManager.AlreadyExists:profile id
> > 'Brother_MFC-J6920DWSS-tray-1-RGB..' already exists
> > W [01/Nov/2018:00:19:50 -0400] failed to CreateDevice:
> > org.freedesktop.ColorManager.AlreadyExists:device id
> > 'cups-Brother_MFC-J6920DWSS-tray-1' already exists W
> > [01/Nov/2018:00:19:50 -0400] failed to CreateProfile:
> > org.freedesktop.ColorManager.AlreadyExists:profile id
> > 'Brother_MFC-J6920DWSS-tray-1-Gray..' already exists
> > W [01/Nov/2018:00:19:50 -0400] failed to CreateProfile:
> > org.freedesktop.ColorManager.AlreadyExists:profile id
> > 'Brother_MFC-J6920DWSS-tray-1-RGB..' already exists
> > W [01/Nov/2018:00:19:50 -0400] failed to CreateDevice:
> > org.freedesktop.ColorManager.AlreadyExists:device id
> > 'cups-Brother_MFC-J6920DWSS-tray-1' already exists W
> > [01/Nov/2018:00:19:50 -0400] failed to CreateProfile:
> > org.freedesktop.ColorManager.AlreadyExists:profile id
> > 'MFCJ6920DW-Gray..' already exists W [01/Nov/2018:00:19:50 -0400]
> > failed to CreateProfile:
> > org.freedesktop.ColorManager.AlreadyExists:profile id
> > 'MFCJ6920DW-RGB..' already exists W [01/Nov/2018:00:19:50 -0400]
> > failed to CreateDevice:
> > org.freedesktop.ColorManager.AlreadyExists:device id
> > 'cups-MFCJ6920DW' already exists W [01/Nov/2018:00:19:50 -0400]
> > failed to CreateProfile:
> > org.freedesktop.ColorManager.AlreadyExists:profile id
> > 'MFCJ6920DW-Gray..' already exists W [01/Nov/2018:00:19:50 -0400]
> > failed to CreateProfile:
> > org.freedesktop.ColorManager.AlreadyExists:profile id
> > 'MFCJ6920DW-RGB..' already exists W [01/Nov/2018:00:19:50 -0400]
> > failed to CreateDevice:
> > org.freedesktop.ColorManager.AlreadyExists:device id
> > 'cups-MFCJ6920DW' already exists W [01/Nov/2018:00:19:50 -0400]
> > failed to CreateProfile:
> > org.freedesktop.ColorManager.AlreadyExists:profile id 'PDF-Gray..'
> > already exists W [01/Nov/2018:00:19:50 -0400] failed to
> > CreateProfile: org.freedesktop.ColorManager.AlreadyExists:profile id
> > 'PDF-RGB..' already exists W [01/Nov/2018:00:19:50 -0400] failed to
> > CreateDevice: org.freedesktop.ColorManager.AlreadyExists:device id
> > 'cups-PDF' already exists E [01/Nov/2018:00:19:50 -0400] Failed to
> > update TXT record for Brother HL-2140 series @ coyote: -2 E
> > [01/Nov/2018:00:19:50 -0400] Failed to update TXT record for Brother
> > MFC-J6920DW tabloid rear feed @ coyote: -2
> >
> > That smells a bit like a perms problem, but I've no clue where those
> > files exist, and locate can't find them.
> >
> > And none of these apparently Brother only settings are being
> > installed in /etc/cups/ppd ppds for that printers profile, but the
> > file date is being updated as is /etc/cups/printers.conf also.
> >
> > Perhaps that the real problem?
> >
> > Many thanks for any guidance Michael.
> >
> > --
> > Cheers, Gene Heskett
> > --
> > "There are four boxes to be used in defense of liberty:
> > soap, ballot, jury, and ammo. Please use in that order."
> > -Ed Howdershelt (Author)
> > Genes Web page <http://geneslinuxbox.net:6309/gene>
> > _______________________________________________
> > cups mailing list
> > cups at cups.org
> > https://lists.cups.org/mailman/listinfo/cups
>
> _______________________________________________
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> https://lists.cups.org/mailman/listinfo/cups



-- 
Cheers, Gene Heskett
--
"There are four boxes to be used in defense of liberty:
 soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author)
Genes Web page <http://geneslinuxbox.net:6309/gene>


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