Hello all
The latest set of updates provided by Ubuntu fixed the printing problem. So, the issue had probably already been reported before.
Thanks and regards
Jan
> Dear CUPS Support
>
> I migrated 2 PCs to Ubuntu 10.10 but unfortunately I cannot print on either one. The message 'Print Error. There was a problem processing document.' comes up in all cases. I tried printing to my HP Deskjet 840C from OpenOffice, Document Viewer and Gimp. I went through the Printing Troubleshooter wizard but at the end it says: 'Sorry! There is no obvious solution to this problem ... If you want to report a bug, you may want to include the troubleshoot output ...' This what I pasted below. The only page I can print is the test page. Thanks for looking into this issue.
>
> Regards
> Jan
>
> TROUBLESHOOT OUTPUT:
> Page 1 (Scheduler not running?):
> {'cups_connection_failure': False}
> Page 2 (Choose printer):
> {'cups_dest': <cups.Dest DESKJET-840C (default)>,
> 'cups_instance': None,
> 'cups_queue': 'DESKJET-840C',
> 'cups_queue_listed': True}
> Page 3 (Check printer sanity):
> {'cups_device_uri_scheme': u'hp',
> 'cups_printer_dict': {'device-uri': u'hp:/usb/DeskJet_840C?serial=CN0B71C1BWKV',
> 'printer-info': u'HEWLETT-PACKARD DESKJET 840C',
> 'printer-is-shared': True,
> 'printer-location': u'latitude',
> 'printer-make-and-model': u'HP Deskjet 840c, hpcups 3.10.6',
> 'printer-state': 3,
> 'printer-state-message': u'ready to print',
> 'printer-state-reasons': [u'none'],
> 'printer-type': 167948,
> 'printer-uri-supported': u'ipp://localhost:631/printers/DESKJET-840C'},
> 'cups_printer_remote': False,
> 'hplip_output': (['',
> '\x1b[01mHP Linux Imaging and Printing System (ver. 3.10.6)\x1b[0m',
> '\x1b[01mSystem Tray Status Service ver. 2.0\x1b[0m',
> '',
> 'Copyright (c) 2001-9 Hewlett-Packard Development Company, LP',
> 'This software comes with ABSOLUTELY NO WARRANTY.',
> 'This is free software, and you are welcome to distribute it',
> 'under certain conditions. See COPYING file for more details.',
> '',
> '',
> '\x1b[01mHP Linux Imaging and Printing System (ver. 3.10.6)\x1b[0m',
> '\x1b[01mDevice Information Utility ver. 5.2\x1b[0m',
> '',
> 'Copyright (c) 2001-9 Hewlett-Packard Development Company, LP',
> 'This software comes with ABSOLUTELY NO WARRANTY.',
> 'This is free software, and you are welcome to distribute it',
> 'under certain conditions. See COPYING file for more details.',
> '',
> '',
> '\x1b[01mhp:/usb/DeskJet_840C?serial=CN0B71C1BWKV\x1b[0m',
> '',
> '\x1b[01mDevice Parameters (dynamic data):\x1b[0m',
> '\x1b[01m Parameter Value(s) \x1b[0m',
> ' ---------------------------- ----------------------------------------------------------',
> ' agent1-ack False ',
> ' agent1-desc Black cartridge ',
> ' agent1-dvc 0 ',
> ' agent1-health 0 ',
> ' agent1-health-desc Good/OK ',
> ' agent1-hp-ink False ',
> ' agent1-id 0 ',
> ' agent1-kind 3 ',
> ' agent1-known False ',
> ' agent1-level 0 ',
> ' agent1-level-trigger 0 ',
> ' agent1-sku 15 (C6615DN) ',
> ' agent1-type 1 ',
> ' agent1-virgin False ',
> ' agent2-ack False ',
> ' agent2-desc Tri-color cartridge ',
> ' agent2-dvc 0 ',
> ' agent2-health 0 ',
> ' agent2-health-desc Good/OK ',
> ' agent2-hp-ink False ',
> ' agent2-id 0 ',
> ' agent2-kind 3 ',
> ' agent2-known False ',
> ' agent2-level 0 ',
> ' agent2-level-trigger 0 ',
> ' agent2-sku 17 (C6625AN) ',
> ' agent2-type 2 ',
> ' agent2-virgin False ',
> ' back-end hp ',
> " cups-printers ['DESKJET-840C'] ",
> ' cups-uri hp:/usb/DeskJet_840C?serial=CN0B71C1BWKV ',
> ' dev-file ',
> ' device-state 1 ',
> ' device-uri hp:/usb/DeskJet_840C?serial=CN0B71C1BWKV ',
> ' deviceid MFG:HEWLETT-PACKARD;MDL:DESKJET ',
> ' 840C;CMD:MLC,PCL,PML;CLASS:PRINTER;DESCRIPTION:Hewlett-Pac',
> ' kard DeskJet ',
> ' 840C;SERN:CN0B71C1BWKV;VSTATUS:$HB0$FC0,ff,DN,IDLE,CUT;VP:',
> ' 0800,FL,B0; ',
> ' duplexer 0 ',
> ' error-state 0 ',
> ' host ',
> ' in-tray1 0 ',
> ' in-tray2 0 ',
> ' is-hp True ',
> ' media-path 1 ',
> ' panel 0 ',
> ' panel-line1 ',
> ' panel-line2 ',
> ' photo-tray 0 ',
> ' port 1 ',
> ' r 0 ',
> ' revision 255 ',
> ' rg 000 ',
> ' rr 000000 ',
> ' rs 000000000 ',
> ' serial CN0B71C1BWKV ',
> ' status-code 1000 ',
> ' status-desc Idle ',
> ' supply-door 0 ',
> ' top-door 1 ',
> '\x1b[01m',
> 'Model Parameters (static data):\x1b[0m',
> '\x1b[01m Parameter Value(s) \x1b[0m',
> ' ---------------------------- ----------------------------------------------------------',
> ' align-type 2 ',
> ' clean-type 1 ',
> ' color-cal-type 0 ',
> ' copy-type 0 ',
> ' embedded-server-type 0 ',
> ' fax-type 0 ',
> ' fw-download False ',
> ' icon DESKJET_840C.png ',
> ' io-mfp-mode 6 ',
> ' io-mode 1 ',
> ' io-support 1 ',
> ' job-storage 0 ',
> ' linefeed-cal-type 0 ',
> ' model DeskJet_840C ',
> ' model-ui HP Deskjet 840c ',
> ' model1 HP Deskjet 840c Printer ',
> ' monitor-type 0 ',
> ' panel-check-type 0 ',
> ' pcard-type 0 ',
> ' plugin 0 ',
> ' plugin-reason 0 ',
> ' power-settings 0 ',
> ' pq-diag-type 0 ',
> ' r-type 0 ',
> ' r0-agent1-kind 3 ',
> ' r0-agent1-sku 15 (C6615DN) ',
> ' r0-agent1-type 1 ',
> ' r0-agent2-kind 3 ',
> ' r0-agent2-sku 17 (C6625AN) ',
> ' r0-agent2-type 2 ',
> ' scan-style 0 ',
> ' scan-type 0 ',
> ' status-battery-check 0 ',
> ' status-dynamic-counters 0 ',
> ' status-type 1 ',
> ' support-released True ',
> ' support-subtype 2202411 ',
> ' support-type 2 ',
> ' support-ver 0.9.5 ',
> " tech-class ['DJ8xx'] ",
> " tech-subclass ['Normal'] ",
> ' tech-type 2 ',
> ' usb-pid 1540 ',
> ' usb-vid 1008 ',
> ' wifi-config 0 ',
> '',
> 'Done.',
> ''],
> ['\x1b[35;01mwarning: No display found.\x1b[0m',
> '\x1b[31;01merror: hp-info -u/--gui requires Qt4 GUI support. Entering interactive mode.\x1b[0m',
> '\x1b[35;01mwarning: No display found.\x1b[0m',
> '\x1b[31;01merror: hp-systray requires Qt4 GUI and DBus support. Exiting.\x1b[0m',
> '\x1b[35;01mwarning: Unable to connect to dbus. Is hp-systray running?\x1b[0m',
> ''],
> 0),
> 'is_cups_class': False,
> 'local_cups_queue_attributes': {'auth-info-required': u'none',
> 'charset-configured': u'utf-8',
> 'charset-supported': [u'us-ascii', u'utf-8'],
> 'color-supported': True,
> 'compression-supported': [u'none', u'gzip'],
> 'copies-default': 1,
> 'copies-supported': (1, 9999),
> 'cups-version': u'1.4.4',
> 'device-uri': u'hp:/usb/DeskJet_840C?serial=CN0B71C1BWKV',
> 'document-format-default': u'application/octet-stream',
> 'document-format-supported': [u'application/octet-stream',
> u'application/openofficeps',
> u'application/pdf',
> u'application/postscript',
> u'application/vnd.cups-banner',
> u'application/vnd.cups-pdf',
> u'application/vnd.cups-postscript',
> u'application/vnd.cups-raster',
> u'application/vnd.cups-raw',
> u'application/vnd.hp-hpgl',
> u'application/x-cshell',
> u'application/x-csource',
> u'application/x-perl',
> u'application/x-shell',
> u'image/gif',
> u'image/jpeg',
> u'image/png',
> u'image/tiff',
> u'image/x-bitmap',
> u'image/x-photocd',
> u'image/x-portable-anymap',
> u'image/x-portable-bitmap',
> u'image/x-portable-graymap',
> u'image/x-portable-pixmap',
> u'image/x-sgi-rgb',
> u'image/x-sun-raster',
> u'image/x-xbitmap',
> u'image/x-xpixmap',
> u'image/x-xwindowdump',
> u'text/css',
> u'text/html',
> u'text/plain'],
> 'finishings-default': 3,
> 'finishings-supported': [3],
> 'generated-natural-language-supported': [u'en-us'],
> 'ipp-versions-supported': [u'1.0',
> u'1.1',
> u'2.0',
> u'2.1'],
> 'ippget-event-life': 15,
> 'job-creation-attributes-supported': [u'copies',
> u'finishings',
> u'ipp-attribute-fidelity',
> u'job-hold-until',
> u'job-name',
> u'job-priority',
> u'job-sheets',
> u'media',
> u'media-col',
> u'multiple-document-handling',
> u'number-up',
> u'output-bin',
> u'orientation-requested',
> u'page-ranges',
> u'print-quality',
> u'printer-resolution',
> u'sides'],
> 'job-hold-until-default': u'no-hold',
> 'job-hold-until-supported': [u'no-hold',
> u'indefinite',
> u'day-time',
> u'evening',
> u'night',
> u'second-shift',
> u'third-shift',
> u'weekend'],
> 'job-k-limit': 0,
> 'job-page-limit': 0,
> 'job-priority-default': 50,
> 'job-priority-supported': [100],
> 'job-quota-period': 0,
> 'job-settable-attributes-supported': [u'copies',
> u'finishings',
> u'job-hold-until',
> u'job-name',
> u'job-priority',
> u'media',
> u'media-col',
> u'multiple-document-handling',
> u'number-up',
> u'output-bin',
> u'orientation-requested',
> u'page-ranges',
> u'print-quality',
> u'printer-resolution',
> u'sides'],
> 'job-sheets-default': (u'none', u'none'),
> 'job-sheets-supported': [u'none',
> u'classified',
> u'confidential',
> u'secret',
> u'standard',
> u'topsecret',
> u'unclassified'],
> 'marker-change-time': 0,
> 'media-bottom-margin-supported': [1270],
> 'media-col-supported': [u'media-bottom-margin',
> u'media-left-margin',
> u'media-right-margin',
> u'media-size',
> u'media-source',
> u'media-top-margin',
> u'media-type'],
> 'media-default': u'iso_a4_210x297mm',
> 'media-left-margin-supported': [635,
> 317,
> 342],
> 'media-right-margin-supported': [635,
> 317,
> 342],
> 'media-source-supported': [u'auto',
> u'photo-tray',
> u'top',
> u'bottom',
> u'envelope',
> u'large-capacity',
> u'manual',
> u'alternate'],
> 'media-supported': [u'oe_card3x5_3x5in',
> u'om_hagaki_100.18x148.16mm',
> u'oe_photo4x6_4x6in',
> u'iso_a6_105x148mm',
> u'oe_photo5x7_5x7in',
> u'oe_card5x8_5x8in',
> u'om_oufuku_200.02x148.16mm',
> u'iso_a5_148x210mm',
> u'jis_b5_182x257mm',
> u'om_jb5_182.11x257.04mm',
> u'na_executive_7.25x10.5in',
> u'oe_16k_7.75x10.75in',
> u'na_letter_8.5x11in',
> u'iso_a4_210x297mm',
> u'oe_executive-jis_8.5x13in',
> u'oe_flsa_8.5x13in',
> u'na_legal_8.5x14in',
> u'om_env-a2_110.99x146.05mm',
> u'iso_c6_114x162mm',
> u'jpn_chou4_90x205mm',
> u'na_monarch_3.875x7.5in',
> u'iso_dl_110x220mm',
> u'na_number-10_4.125x9.5in',
> u'jpn_chou3_120x235mm',
> u'iso_c5_162x229mm',
> u'om_env-b5_176.03x250.11mm',
> u'custom_min_1x4in',
> u'custom_max_8.5x14in'],
> 'media-top-margin-supported': [317],
> 'media-type-supported': [u'stationery',
> u'photographic-glossy'],
> 'multiple-document-handling-supported': [u'separate-documents-uncollated-copies',
> u'separate-documents-collated-copies'],
> 'multiple-document-jobs-supported': True,
> 'multiple-operation-time-out': 300,
> 'natural-language-configured': u'en-us',
> 'notify-attributes-supported': [u'printer-state-change-time',
> u'notify-lease-expiration-time',
> u'notify-subscriber-user-name'],
> 'notify-events-default': [u'job-completed'],
> 'notify-events-supported': [u'job-completed',
> u'job-config-changed',
> u'job-created',
> u'job-progress',
> u'job-state-changed',
> u'job-stopped',
> u'printer-added',
> u'printer-changed',
> u'printer-config-changed',
> u'printer-deleted',
> u'printer-finishings-changed',
> u'printer-media-changed',
> u'printer-modified',
> u'printer-restarted',
> u'printer-shutdown',
> u'printer-state-changed',
> u'printer-stopped',
> u'server-audit',
> u'server-restarted',
> u'server-started',
> u'server-stopped'],
> 'notify-lease-duration-default': 86400,
> 'notify-lease-duration-supported': (0,
> 2147483647),
> 'notify-max-events-supported': [100],
> 'notify-pull-method-supported': [u'ippget'],
> 'notify-schemes-supported': [u'dbus',
> u'mailto',
> u'rss'],
> 'number-up-default': 1,
> 'number-up-supported': [1, 2, 4, 6, 9, 16],
> 'operations-supported': [2,
> 4,
> 5,
> 6,
> 8,
> 9,
> 10,
> 11,
> 12,
> 13,
> 16,
> 17,
> 18,
> 19,
> 20,
> 21,
> 22,
> 23,
> 24,
> 25,
> 26,
> 27,
> 28,
> 34,
> 35,
> 37,
> 38,
> 16385,
> 16386,
> 16387,
> 16388,
> 16389,
> 16390,
> 16391,
> 16392,
> 16393,
> 16394,
> 16395,
> 16396,
> 16397,
> 16398,
> 16399,
> 16423],
> 'orientation-requested-default': None,
> 'orientation-requested-supported': [3,
> 4,
> 5,
> 6],
> 'output-bin-default': u'face-down',
> 'output-bin-supported': [u'face-down'],
> 'page-ranges-supported': True,
> 'pages-per-minute': 1,
> 'pages-per-minute-color': 1,
> 'pdl-override-supported': [u'not-attempted'],
> 'port-monitor': u'none',
> 'port-monitor-supported': [u'none'],
> 'print-quality-default': 4,
> 'print-quality-supported': [4],
> 'printer-commands': u'none',
> 'printer-current-time': '(IPP_TAG_DATE)',
> 'printer-error-policy': u'retry-job',
> 'printer-error-policy-supported': [u'abort-job',
> u'retry-current-job',
> u'retry-job',
> u'stop-printer'],
> 'printer-info': u'HEWLETT-PACKARD DESKJET 840C',
> 'printer-is-accepting-jobs': True,
> 'printer-is-shared': True,
> 'printer-location': u'latitude',
> 'printer-make-and-model': u'HP Deskjet 840c, hpcups 3.10.6',
> 'printer-more-info': u'http://localhost:631/printers/DESKJET-840C',
> 'printer-name': u'DESKJET-840C',
> 'printer-op-policy': u'default',
> 'printer-op-policy-supported': [u'authenticated',
> u'default'],
> 'printer-resolution-default': '(unknown IPP tag)',
> 'printer-resolution-supported': '(unknown IPP tag)',
> 'printer-settable-attributes-supported': [u'printer-info',
> u'printer-location'],
> 'printer-state': 3,
> 'printer-state-change-time': 1288557503,
> 'printer-state-message': u'ready to print',
> 'printer-state-reasons': [u'none'],
> 'printer-type': 167948,
> 'printer-up-time': 1288557529,
> 'printer-uri-supported': [u'ipp://localhost:631/printers/DESKJET-840C'],
> 'queued-job-count': 1,
> 'server-is-sharing-printers': True,
> 'sides-default': u'one-sided',
> 'sides-supported': [u'one-sided'],
> 'uri-authentication-supported': [u'requesting-user-name'],
> 'uri-security-supported': [u'none']}}
> Page 4 (Check PPD sanity):
> {'cups_printer_ppd_defaults': {u'General': {u'InputSlot': u'Auto',
> u'MediaType': u'Plain',
> u'OutputMode': u'NormalGray',
> u'PageRegion': u'A4',
> u'PageSize': u'A4'}},
> 'cups_printer_ppd_valid': True,
> 'missing_pkgs_and_exes': ([], [])}
> Page 5 (Local or remote?):
> {'printer_is_remote': False}
> Page 6 (Choose device):
> {'cups_device_dict': {'device-class': u'direct',
> 'device-id': u'MFG:Hewlett-Packard;MDL:DeskJet 840C;CLS:PRINTER;DES:DeskJet 840C;SN:CN0B71C1BWKV;',
> 'device-info': u'HP DeskJet 840C USB CN0B71C1BWKV HPLIP',
> 'device-location': u'',
> 'device-make-and-model': u'HP DeskJet 840C'}}
> Page 7 (Printer state reasons):
> {'printer-state-message': u'ready to print',
> 'printer-state-reasons': [u'none']}
> Page 8 (Error log checkpoint):
> {'cups_server_settings': {'BrowseLocalProtocols': 'CUPS dnssd',
> 'BrowseRemoteProtocols': '',
> 'DefaultAuthType': 'Basic',
> 'MaxLogSize': '0',
> 'SystemGroup': 'lpadmin',
> '_debug_logging': '0',
> '_remote_admin': '0',
> '_remote_any': '0',
> '_remote_printers': '0',
> '_share_printers': '1',
> '_user_cancel_any': '0'},
> 'error_log_checkpoint': 80988L,
> 'error_log_debug_logging_set': True}
> Page 9 (Print test page):
> {'test_page_job_status': [], 'test_page_successful': True}
> Page 10 (Error log fetch):
> {'error_log': ['D [31/Oct/2010:21:39:18 +0100] cupsdSetBusyState: Dirty files',
> 'D [31/Oct/2010:21:39:18 +0100] cupsdReadClient: 13 POST / HTTP/1.1',
> 'D [31/Oct/2010:21:39:18 +0100] cupsdSetBusyState: Active clients and dirty files',
> 'D [31/Oct/2010:21:39:18 +0100] cupsdAuthorize: No authentication data provided.',
> 'D [31/Oct/2010:21:39:18 +0100] cupsdReadClient: 13 1.1 Get-Jobs 1',
> 'D [31/Oct/2010:21:39:18 +0100] Get-Jobs ipp://localhost/printers/',
> 'D [31/Oct/2010:21:39:18 +0100] Returning IPP successful-ok for Get-Jobs (ipp://localhost/printers/) from localhost',
> 'D [31/Oct/2010:21:39:18 +0100] cupsdSetBusyState: Dirty files',
> 'D [31/Oct/2010:21:39:18 +0100] cupsdReadClient: 13 POST / HTTP/1.1',
> 'D [31/Oct/2010:21:39:18 +0100] cupsdSetBusyState: Active clients and dirty files',
> 'D [31/Oct/2010:21:39:18 +0100] cupsdAuthorize: No authentication data provided.',
> 'D [31/Oct/2010:21:39:18 +0100] cupsdReadClient: 13 1.1 Get-Jobs 1',
> 'D [31/Oct/2010:21:39:18 +0100] Get-Jobs ipp://localhost/printers/',
> 'D [31/Oct/2010:21:39:18 +0100] [Job 2] Loading attributes...',
> 'D [31/Oct/2010:21:39:18 +0100] [Job 3] Loading attributes...',
> 'D [31/Oct/2010:21:39:18 +0100] Returning IPP successful-ok for Get-Jobs (ipp://localhost/printers/) from localhost',
> 'D [31/Oct/2010:21:39:18 +0100] cupsdSetBusyState: Dirty files',
> 'D [31/Oct/2010:21:39:18 +0100] cupsdReadClient: 13 POST / HTTP/1.1',
> 'D [31/Oct/2010:21:39:18 +0100] cupsdSetBusyState: Active clients and dirty files',
> 'D [31/Oct/2010:21:39:18 +0100] cupsdAuthorize: No authentication data provided.',
> 'D [31/Oct/2010:21:39:18 +0100] cupsdReadClient: 13 1.1 Create-Printer-Subscription 1',
> 'D [31/Oct/2010:21:39:18 +0100] Create-Printer-Subscription /',
> 'D [31/Oct/2010:21:39:18 +0100] cupsdCreateSubscription(con=0x2056b428(13), uri="/")',
> 'D [31/Oct/2010:21:39:18 +0100] pullmethod="ippget"',
> 'D [31/Oct/2010:21:39:18 +0100] notify-lease-duration=86400',
> 'D [31/Oct/2010:21:39:18 +0100] notify-time-interval=0',
> 'D [31/Oct/2010:21:39:18 +0100] cupsdAddSubscription(mask=17800, dest=(nil)(), job=(nil)(0), uri="(null)")',
> 'D [31/Oct/2010:21:39:18 +0100] Added subscription 9 for server',
> 'D [31/Oct/2010:21:39:18 +0100] cupsdMarkDirty(-----S)',
> 'D [31/Oct/2010:21:39:18 +0100] Returning IPP successful-ok for Create-Printer-Subscription (/) from localhost',
> 'D [31/Oct/2010:21:39:18 +0100] cupsdSetBusyState: Dirty files',
> 'D [31/Oct/2010:21:39:20 +0100] cupsdReadClient: 13 POST / HTTP/1.1',
> 'D [31/Oct/2010:21:39:20 +0100] cupsdSetBusyState: Active clients and dirty files',
> 'D [31/Oct/2010:21:39:20 +0100] cupsdAuthorize: No authentication data provided.',
> 'D [31/Oct/2010:21:39:20 +0100] cupsdReadClient: 13 1.1 Get-Notifications 1',
> 'D [31/Oct/2010:21:39:20 +0100] Get-Notifications /',
> 'D [31/Oct/2010:21:39:20 +0100] cupsdIsAuthorized: requesting-user-name="jan"',
> 'D [31/Oct/2010:21:39:20 +0100] Returning IPP successful-ok for Get-Notifications (/) from localhost',
> 'D [31/Oct/2010:21:39:20 +0100] cupsdSetBusyState: Dirty files',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdReadClient: 13 POST / HTTP/1.1',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdSetBusyState: Active clients and dirty files',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdAuthorize: No authentication data provided.',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdReadClient: 13 1.1 Cancel-Subscription 1',
> 'D [31/Oct/2010:21:39:23 +0100] Cancel-Subscription /',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdIsAuthorized: requesting-user-name="jan"',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdMarkDirty(-----S)',
> 'D [31/Oct/2010:21:39:23 +0100] Returning IPP successful-ok for Cancel-Subscription (/) from localhost',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdSetBusyState: Dirty files',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdReadClient: 13 PUT /admin/conf/cupsd.conf HTTP/1.1',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdSetBusyState: Active clients and dirty files',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdAuthorize: No authentication data provided.',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdIsAuthorized: username=""',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdSendHeader: 13 WWW-Authenticate: Basic realm="CUPS", trc="y"',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdCloseClient: 13',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdSetBusyState: Dirty files',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdAcceptClient: 13 from localhost (Domain)',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdReadClient: 13 PUT /admin/conf/cupsd.conf HTTP/1.1',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdSetBusyState: Active clients and dirty files',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdAuthorize: Authorized as jan using PeerCred',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdIsAuthorized: username="jan"',
> 'I [31/Oct/2010:21:39:23 +0100] Installing config file "/etc/cups/cupsd.conf"...',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdSetBusyState: Dirty files',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdCloseClient: 13',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdDeregisterPrinter(p=0x20530d88(DESKJET-840C), removeit=1)',
> 'I [31/Oct/2010:21:39:23 +0100] Generating printcap /var/run/cups/printcap...',
> 'I [31/Oct/2010:21:39:23 +0100] Saving subscriptions.conf...',
> 'D [31/Oct/2010:21:39:23 +0100] cupsdSetBusyState: Not busy'],
> 'error_log_debug_logging_unset': True}
> Page 11 (Locale issues):
> {'printer_page_size': u'A4',
> 'system_locale_lang': None,
> 'user_locale_ctype': 'en_US',
> 'user_locale_messages': 'en_US'}
>
>