- Modifié
Bonjour.
Un problème de la 20.04.
Tout marche bien pour partager une brother DCP-j752DW Branché en USB sur une freebox-4k avec la 16.04.
Emplacement: mafreebox.freebox.fr
URI du périphérique: smb://freebox/Brother%20DCP-J752DW
+ le fameux script d'installation brother en cas de besoin.
La détection automatique trouve: WORKGROUP>freebox>brother dcp
Mais avec la 20.04, pas moyen de détecter l'imprimante en réseau.
Quand je fait une recherche d'imprimante réseau avec l'outil (systconfig printer):
Je pense a un problème détection reseau/samba truc comme ça mais sèche complètement et n'ai trouvé aucune info à ce sujet.
Les trucs de la 20.04:
Un problème de la 20.04.
Tout marche bien pour partager une brother DCP-j752DW Branché en USB sur une freebox-4k avec la 16.04.
Emplacement: mafreebox.freebox.fr
URI du périphérique: smb://freebox/Brother%20DCP-J752DW
+ le fameux script d'installation brother en cas de besoin.
La détection automatique trouve: WORKGROUP>freebox>brother dcp
Mais avec la 20.04, pas moyen de détecter l'imprimante en réseau.
Quand je fait une recherche d'imprimante réseau avec l'outil (systconfig printer):
- déjà il demande d'installer le paquet python3-smbc (1.0.15.6-2build2), mais Logiciel (le truc d'installation auto) est incapable d'installer le paquet
- synaptic peut installer le paquet, mais une fois fait la recherche d'imprimante ne donne toujours rien le message d'erreur qui en découle parle de vérifier l'autorisation de samba par le parfeu
- Après avoir activé le par feu, la détection aboutis à 'freebox', mais pas moyen d'aller plus loin: il demande un login et mot de passe pour accéder au réseau (WORKGROUP). Ça me semble être n'importe quoi car il n'y en a pas besoin sous 16.04, de plus le partage de l'imprimante est sans authentification : elle est clairement désactivé, et l'iprimante est bien partagée, j'ai re-vérifié dans freeboxOS).

Je pense a un problème détection reseau/samba truc comme ça mais sèche complètement et n'ai trouvé aucune info à ce sujet.
Les trucs de la 20.04:
:~$ dpkg -l | grep -i brother
ii brother-udev-rule-type1 1.0.0-1 all Brother udev rule type 1
ii brscan-skey 0.3.1-1 amd64 Brother Linux scanner S-KEY tool
ii brscan4 0.4.9-1 amd64 Brother Scanner Driver
ii dcpj752dwcupswrapper:i386 3.0.0-1 i386 Brother CUPS Inkjet Printer Definitions
ii dcpj752dwlpr:i386 3.0.0-1 i386 Brother lpr Inkjet Printer Definitions
ii printer-driver-brlaser 6-1build1 amd64 printer driver for (some) Brother laser printers
ii printer-driver-ptouch 1.4.2-3 amd64 printer driver Brother P-touch label printers
:~$ dpkg -l | grep cups
ii bluez-cups 5.53-0ubuntu3 amd64 Bluetooth printer driver for CUPS
ii cups 2.3.1-9ubuntu1.1 amd64 Common UNIX Printing System(tm) - PPD/driver support, web interface
ii cups-browsed 1.27.4-1 amd64 OpenPrinting CUPS Filters - cups-browsed
ii cups-bsd 2.3.1-9ubuntu1.1 amd64 Common UNIX Printing System(tm) - BSD commands
ii cups-client 2.3.1-9ubuntu1.1 amd64 Common UNIX Printing System(tm) - client programs (SysV)
ii cups-common 2.3.1-9ubuntu1.1 all Common UNIX Printing System(tm) - common files
ii cups-core-drivers 2.3.1-9ubuntu1.1 amd64 Common UNIX Printing System(tm) - driverless printing
ii cups-daemon 2.3.1-9ubuntu1.1 amd64 Common UNIX Printing System(tm) - daemon
ii cups-filters 1.27.4-1 amd64 OpenPrinting CUPS Filters - Main Package
ii cups-filters-core-drivers 1.27.4-1 amd64 OpenPrinting CUPS Filters - Driverless printing
ii cups-ipp-utils 2.3.1-9ubuntu1.1 amd64 Common UNIX Printing System(tm) - IPP developer/admin utilities
ii cups-pk-helper 0.2.6-1ubuntu3 amd64 PolicyKit helper to configure cups with fine-grained privileges
ii cups-ppdc 2.3.1-9ubuntu1.1 amd64 Common UNIX Printing System(tm) - PPD manipulation utilities
ii cups-server-common 2.3.1-9ubuntu1.1 all Common UNIX Printing System(tm) - server common files
ii dcpj752dwcupswrapper:i386 3.0.0-1 i386 Brother CUPS Inkjet Printer Definitions
ii libcups2:amd64 2.3.1-9ubuntu1.1 amd64 Common UNIX Printing System(tm) - Core library
ii libcupsfilters1:amd64 1.27.4-1 amd64 OpenPrinting CUPS Filters - Shared library
ii libcupsimage2:amd64 2.3.1-9ubuntu1.1 amd64 Common UNIX Printing System(tm) - Raster image library
ii printer-driver-hpcups 3.20.3+dfsg0-2 amd64 HP Linux Printing and Imaging - CUPS Raster driver (hpcups)
ii python3-cups 1.9.73-3build1 amd64 Python3 bindings for CUPS
ii python3-cupshelpers 1.5.12-0ubuntu1 all Python utility modules around the CUPS printing system
:~$ lpstat -t
scheduler is running
system default destination: Generic-CUPS-BRF-Printer
matériel pour DCP-J752DW : lpd://0.0.0.0/binary_p1
matériel pour Generic-CUPS-BRF-Printer : cups-brf:/
matériel pour Generic-CUPS-BRF-Printer-2 : lpd://mafreebox.freebox.fr
DCP-J752DW accepte des requêtes depuis mer. 02 sept. 2020 21:14:34
Generic-CUPS-BRF-Printer accepte des requêtes depuis mer. 02 sept. 2020 17:10:14
Generic-CUPS-BRF-Printer-2 accepte des requêtes depuis mer. 02 sept. 2020 21:16:20
printer DCP-J752DW is idle. enabled since mer. 02 sept. 2020 21:14:34
printer Generic-CUPS-BRF-Printer is idle. enabled since mer. 02 sept. 2020 17:10:14
printer Generic-CUPS-BRF-Printer-2 is idle. enabled since mer. 02 sept. 2020 21:16:20
:~$ /usr/sbin/lpinfo -v
network socket
network beh
network https
network lpd
file cups-brf:/
network ipp
network ipps
direct hp
network http
direct hpfax
:~$ cat /var/log/cups/error_log
E [02/Sep/2020:17:05:05 +0200] DCP-J752DW: File \"/usr/lib/cups/filter/brother_lpdwrapper_dcpj752dw\" not available: No such file or directory
W [02/Sep/2020:17:05:17 +0200] CreateProfile failed: org.freedesktop.ColorManager.AlreadyExists:profile id \'DCP-J752DW-Gray..\' already exists
W [02/Sep/2020:17:05:17 +0200] CreateProfile failed: org.freedesktop.ColorManager.AlreadyExists:profile id \'DCP-J752DW-RGB..\' already exists
W [02/Sep/2020:17:05:51 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:05:56 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:06:06 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:06:21 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:06:41 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:07:06 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:07:36 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:08:06 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:08:26 +0200] CreateProfile failed: org.freedesktop.ColorManager.AlreadyExists:profile id \'DCP-J752DW-Gray..\' already exists
W [02/Sep/2020:17:08:26 +0200] CreateProfile failed: org.freedesktop.ColorManager.AlreadyExists:profile id \'DCP-J752DW-RGB..\' already exists
W [02/Sep/2020:17:08:35 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:08:40 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:08:50 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:09:05 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:09:25 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:09:50 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:10:20 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:10:50 +0200] [Job 1] The printer is in use.
E [02/Sep/2020:17:11:12 +0200] [Client 94] Returning IPP client-error-not-possible for CUPS-Add-Modify-Printer (ipp://localhost/printers/Generic-CUPS-BRF-Printer-2) from localhost.
E [02/Sep/2020:17:11:12 +0200] [Client 102] Returning IPP client-error-not-possible for CUPS-Add-Modify-Printer (ipp://localhost/printers/Generic-CUPS-BRF-Printer-2) from localhost.
W [02/Sep/2020:17:11:20 +0200] [Job 1] The printer is in use.
E [02/Sep/2020:17:11:35 +0200] [Client 94] Returning IPP client-error-not-possible for CUPS-Add-Modify-Printer (ipp://localhost/printers/Generic-CUPS-BRF-Printer-2) from localhost.
E [02/Sep/2020:17:11:35 +0200] [Client 102] Returning IPP client-error-not-possible for CUPS-Add-Modify-Printer (ipp://localhost/printers/Generic-CUPS-BRF-Printer-2) from localhost.
W [02/Sep/2020:17:11:50 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:12:20 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:12:50 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:13:20 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:13:50 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:14:20 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:14:50 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:15:20 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:15:50 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:16:20 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:16:50 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:17:20 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:17:50 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:18:20 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:18:50 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:19:20 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:19:50 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:20:20 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:20:50 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:21:20 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:21:50 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:22:20 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:22:50 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:26:19 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:26:24 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:26:34 +0200] [Job 1] The printer is in use.
W [02/Sep/2020:17:26:49 +0200] [Job 1] The printer is in use.
E [02/Sep/2020:17:30:32 +0200] [Client 34] Returning IPP client-error-not-possible for CUPS-Add-Modify-Printer (ipp://localhost/printers/Generic-CUPS-BRF-Printer-2) from localhost.
E [02/Sep/2020:17:30:32 +0200] [Client 37] Returning IPP client-error-not-possible for CUPS-Add-Modify-Printer (ipp://localhost/printers/Generic-CUPS-BRF-Printer-2) from localhost.
E [02/Sep/2020:20:50:39 +0200] Scheduler shutting down due to program error.
E [02/Sep/2020:20:50:56 +0200] Scheduler shutting down due to program error.
E [02/Sep/2020:21:12:35 +0200] [Client 42] Returning IPP client-error-not-possible for CUPS-Add-Modify-Printer (ipp://localhost/printers/Generic-CUPS-BRF-Printer-2) from localhost.
E [02/Sep/2020:21:12:35 +0200] [Client 45] Returning IPP client-error-not-possible for CUPS-Add-Modify-Printer (ipp://localhost/printers/Generic-CUPS-BRF-Printer-2) from localhost.
E [02/Sep/2020:21:13:42 +0200] [Job 4] The printer is not responding.
E [02/Sep/2020:21:14:12 +0200] [Job 4] The printer is not responding.
W [02/Sep/2020:21:14:34 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:21:14:39 +0200] [Job 5] The printer is in use.
E [02/Sep/2020:21:14:42 +0200] [Job 4] The printer is not responding.
W [02/Sep/2020:21:14:49 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:21:15:04 +0200] [Job 5] The printer is in use.
E [02/Sep/2020:21:15:12 +0200] [Job 4] The printer is not responding.
W [02/Sep/2020:21:15:24 +0200] [Job 5] The printer is in use.
E [02/Sep/2020:21:15:42 +0200] [Job 4] The printer is not responding.
W [02/Sep/2020:21:15:49 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:21:16:19 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:21:16:20 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:21:16:25 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:21:16:35 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:21:16:49 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:21:16:50 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:21:17:10 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:21:17:19 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:21:17:35 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:21:17:49 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:21:18:05 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:21:18:19 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:21:18:35 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:21:18:49 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:21:19:05 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:21:19:19 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:21:19:35 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:21:19:49 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:21:20:05 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:21:20:19 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:21:20:35 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:21:20:49 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:21:21:05 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:21:21:19 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:21:21:35 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:21:21:49 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:21:22:05 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:21:22:19 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:21:22:35 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:21:22:49 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:21:23:05 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:21:23:19 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:21:23:35 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:22:15:18 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:22:15:18 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:22:15:23 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:22:15:23 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:22:15:33 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:22:15:33 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:22:15:48 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:22:15:49 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:22:16:08 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:22:16:08 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:22:16:33 +0200] [Job 5] The printer is in use.
W [02/Sep/2020:22:16:33 +0200] [Job 4] The printer is in use.
W [02/Sep/2020:22:17:03 +0200] [Job 4] The printer is in use.
E [02/Sep/2020:23:35:46 +0200] [Client 144] Returning IPP client-error-not-possible for CUPS-Add-Modify-Printer (ipp://localhost/printers/Generic-CUPS-BRF-Printer-2) from localhost.
E [02/Sep/2020:23:35:46 +0200] [Client 147] Returning IPP client-error-not-possible for CUPS-Add-Modify-Printer (ipp://localhost/printers/Generic-CUPS-BRF-Printer-2) from localhost.
W [02/Sep/2020:23:36:19 +0200] Notifier for subscription 22 (dbus://) went away, retrying!
:~$ dpkg -l | grep -v ^ii
Souhait=inconnU/Installé/suppRimé/Purgé/H=à garder
| État=Non/Installé/fichier-Config/dépaqUeté/échec-conFig/H=semi-installé/W=attend-traitement-déclenchements
|/ Err?=(aucune)/besoin Réinstallation (État,Err: majuscule=mauvais)
||/ Nom Version Architecture Description
+++-======================================-===================================-============-======================================================================================================
rc linux-image-5.4.0-42-generic 5.4.0-42.46 amd64 Signed kernel image generic
rc linux-image-5.4.0-45-generic 5.4.0-45.49 amd64 Signed kernel image generic
rc linux-modules-5.4.0-42-generic 5.4.0-42.46 amd64 Linux kernel extra modules for version 5.4.0 on 64 bit x86 SMP
rc linux-modules-5.4.0-45-generic 5.4.0-45.49 amd64 Linux kernel extra modules for version 5.4.0 on 64 bit x86 SMP
rc linux-modules-extra-5.4.0-42-generic 5.4.0-42.46 amd64 Linux kernel extra modules for version 5.4.0 on 64 bit x86 SMP
rc linux-modules-extra-5.4.0-45-generic 5.4.0-45.49 amd64 Linux kernel extra modules for version 5.4.0 on 64 bit x86 SMP