私はワークステーションにDebian Bookworm (12)をインストールしたばかりですが、ネットワーク経由で印刷できません。京セラ M2040dnもうありません。Debian Bullseye (11) では動作しましたが、当時 PPD をインストールする必要があったかどうかは思い出せません。(古いシステムのディスク イメージ全体のバックアップは持っていますが、古いファイルシステムからこの情報を抽出する方法がわかりません。)
- http://localhost:631/jobs/ は次のように表示されます印刷ジョブは受け入れられませんでした。印刷ジョブごとに（ページ印刷を繰り返すごとに増加するようです）
- ログはジョブ
/var/log/cups/error_logを完了しますclient-error-bad-request
私は定期的に異なるオフィスで異なるIPPネットワークプリンタを使用しており、自動運転印刷動作します。CUPS はプリンターを正常に検出し、印刷ジョブをデバイスに送信しているようです。
- エラー メッセージが理解できません。具体的に何が間違っているのでしょうか? どのステップが失敗したのでしょうか?
- これを修正するにはどうすればよいでしょうか?
私が持っているものと私が行ったことは次のとおりです。
- プリンタとワークステーションは両方とも同じサブネット上のLAN経由で接続されています
- プリンタのIPアドレス192.168.1.219（DHCP経由で取得）とエイリアスM2040dn.localの両方にpingを実行できます。
- 私はプリンターの電源を入れ直してみましたhttps://superuser.com/a/1563718/56756
- プリンタで有効にした制限については知りません。同じサブネット上の誰でも問題なく印刷できます。以前は機能していましたし、それ以降プリンタの構成を変更したことは絶対にありません。
- 私の理解する限り、ログCUPSはTCP接続を確立し、プリンタに関するデバイス情報とドキュメントの印刷データを正常に交換できます。
- デバッグログを有効にしました
$ sudo cupsctl --debug-logging
$ sudo cupsctl LogLevel=debug2
- 自動検出されたプリンタに加えて、明示的なホスト名でプリンタを手動で追加しようとしました。https://askubuntu.com/a/1422434/465184次のコマンドでも同じエラーが発生します印刷ジョブは受け入れられませんでした。http://localhost:631/jobs/ 内
$ sudo lpadmin -p Kyocera_ECOSYS_M2040dn -v "ipps://Kyocera%20ECOSYS%20M2040dn._ipps._tcp.local/" -E -m everywhere
以下にジョブ ログの例を示します。最後の部分は、CUPS がジョブを完了しようとしている間、何度も繰り返されます。
D [22/Feb/2024:12:29:41 +0100] [Job 10] Applying default options...
D [22/Feb/2024:12:29:41 +0100] [Job 10] Adding default copies=1
D [22/Feb/2024:12:29:41 +0100] [Job 10] Adding default cups-browsed-dest-printer=\"8 ipps://Kyocera%20ECOSYS%20M2040dn._ipps._tcp.local/ pdf 600dpi\"
D [22/Feb/2024:12:29:41 +0100] [Job 10] Adding default finishings=0
D [22/Feb/2024:12:29:41 +0100] [Job 10] Adding default job-cancel-after=10800
D [22/Feb/2024:12:29:41 +0100] [Job 10] Adding default job-hold-until=no-hold
D [22/Feb/2024:12:29:41 +0100] [Job 10] Adding default media=iso_a4_210x297mm
D [22/Feb/2024:12:29:41 +0100] [Job 10] Adding default notify-events=job-completed
D [22/Feb/2024:12:29:41 +0100] [Job 10] Adding default notify-lease-duration=86400
D [22/Feb/2024:12:29:41 +0100] [Job 10] Adding default number-up=1
D [22/Feb/2024:12:29:41 +0100] [Job 10] Adding default orientation-requested=0
D [22/Feb/2024:12:29:41 +0100] [Job 10] Adding default output-bin=top
D [22/Feb/2024:12:29:41 +0100] [Job 10] Adding default print-quality=0
D [22/Feb/2024:12:29:41 +0100] [Job 10] Adding default printer-resolution=600x600dpi
D [22/Feb/2024:12:29:41 +0100] [Job 10] Adding default sides=two-sided-long-edge
I [22/Feb/2024:12:29:41 +0100] [Job 10] Adding start banner page "none".
I [22/Feb/2024:12:29:41 +0100] [Job 10] Adding end banner page "none".
I [22/Feb/2024:12:29:41 +0100] [Job 10] File of type application/pdf queued by "daniel".
D [22/Feb/2024:12:29:41 +0100] [Job 10] hold_until=0
I [22/Feb/2024:12:29:41 +0100] [Job 10] Queued on "Kyocera_ECOSYS_M2040dn" by "daniel".
d [22/Feb/2024:12:29:41 +0100] cupsdCheckJobs: Job 10 - dest="Kyocera_ECOSYS_M2040dn", printer=(nil), state=3, cancel_time=0, hold_until=0, kill_time=0, pending_cost=0, pending_timeout=0
D [22/Feb/2024:12:29:41 +0100] [Job 10] time-at-processing=1708601381
D [22/Feb/2024:12:29:41 +0100] [Job 10] 3 filters for job:
D [22/Feb/2024:12:29:41 +0100] [Job 10] pdftopdf (application/pdf to application/vnd.cups-pdf, cost 66)
D [22/Feb/2024:12:29:41 +0100] [Job 10] - (application/vnd.cups-pdf to printer/Kyocera_ECOSYS_M2040dn/application/pdf, cost 10)
D [22/Feb/2024:12:29:41 +0100] [Job 10] - (printer/Kyocera_ECOSYS_M2040dn/application/pdf to printer/Kyocera_ECOSYS_M2040dn, cost 0)
D [22/Feb/2024:12:29:41 +0100] [Job 10] job-sheets=none,none
d [22/Feb/2024:12:29:41 +0100] [Job 10] Mapping output-bin to OutputBin=Top
d [22/Feb/2024:12:29:41 +0100] [Job 10] After mapping finishings OutputBin=Top
D [22/Feb/2024:12:29:41 +0100] [Job 10] argv[0]="Kyocera_ECOSYS_M2040dn"
D [22/Feb/2024:12:29:41 +0100] [Job 10] argv[1]="10"
D [22/Feb/2024:12:29:41 +0100] [Job 10] argv[2]="daniel"
D [22/Feb/2024:12:29:41 +0100] [Job 10] argv[3]="MyPDF.pdf"
D [22/Feb/2024:12:29:41 +0100] [Job 10] argv[4]="1"
D [22/Feb/2024:12:29:41 +0100] [Job 10] argv[5]="PageSize=A4 EPRendering=None XRXColor=BW INK=MONO SelectColor=Grayscale HPColorMode=GrayscalePrint ProcessColorModel=Mono BRMonoColor=Mono CNGrayscale PrintoutMode=Normal.Gray BRPrintQuality=Black Collate Duplex=DuplexNoTumble ColorMode=Mono CNIJGrayScale=1 ARCMode=CMBW ColorModel=Gray OKControl=Gray XROutputColor=PrintAsGrayscale BLW=TrueM job-uuid=urn:uuid:436a9578-62ae-3e55-55fe-2ba2e49b136a cups-browsed-dest-printer=\\\"8\\ ipps://Kyocera%20ECOSYS%20M2040dn._ipps._tcp.local/\\ pdf\\ 600dpi\\\" finishings=0 media=iso_a4_210x297mm number-up=1 orientation-requested=0 output-bin=top print-quality=0 printer-resolution=600x600dpi sides=two-sided-long-edge job-originating-host-name=localhost date-time-at-creation= date-time-at-processing= time-at-creation=1708601381 time-at-processing=1708601381 OutputBin=Top"
D [22/Feb/2024:12:29:41 +0100] [Job 10] argv[6]="/var/spool/cups/d00010-001"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[0]="CUPS_CACHEDIR=/var/cache/cups"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[1]="CUPS_DATADIR=/usr/share/cups"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[2]="CUPS_DOCROOT=/usr/share/cups/doc-root"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[3]="CUPS_REQUESTROOT=/var/spool/cups"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[4]="CUPS_SERVERBIN=/usr/lib/cups"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[5]="CUPS_SERVERROOT=/etc/cups"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[6]="CUPS_STATEDIR=/run/cups"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[7]="HOME=/var/spool/cups/tmp"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[8]="PATH=/usr/lib/cups/filter:/usr/bin:/usr/sbin:/bin:/usr/bin"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[9]="SERVER_ADMIN=root@my-workstation"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[10]="SOFTWARE=CUPS/2.4.2"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[11]="TMPDIR=/var/spool/cups/tmp"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[12]="USER=root"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[13]="CUPS_MAX_MESSAGE=2047"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[14]="CUPS_SERVER=/run/cups/cups.sock"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[15]="CUPS_ENCRYPTION=IfRequested"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[16]="IPP_PORT=631"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[17]="CHARSET=utf-8"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[18]="LANG=en_US.UTF-8"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[19]="PPD=/etc/cups/ppd/Kyocera_ECOSYS_M2040dn.ppd"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[20]="CONTENT_TYPE=application/pdf"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[21]="DEVICE_URI=ipps://M2040dn.local:443/ipp/print"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[22]="PRINTER_INFO=Kyocera_ECOSYS_M2040dn"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[23]="PRINTER_LOCATION="
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[24]="PRINTER=Kyocera_ECOSYS_M2040dn"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[25]="PRINTER_STATE_REASONS=media-empty-report"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[26]="CUPS_FILETYPE=document"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[27]="FINAL_CONTENT_TYPE=application/pdf"
D [22/Feb/2024:12:29:41 +0100] [Job 10] envp[28]="AUTH_I****"
I [22/Feb/2024:12:29:41 +0100] [Job 10] Started filter /usr/lib/cups/filter/pdftopdf (PID 768747)
I [22/Feb/2024:12:29:41 +0100] [Job 10] Started backend /usr/lib/cups/backend/ipps (PID 768748)
D [22/Feb/2024:12:29:41 +0100] [Job 10] Sending stdin for job...
D [22/Feb/2024:12:29:41 +0100] [Job 10] STATE: +connecting-to-device
D [22/Feb/2024:12:29:41 +0100] [Job 10] Looking up \"M2040dn.local\"...
D [22/Feb/2024:12:29:41 +0100] [Job 10] pdftopdf: Last filter determined by the PPD: -; FINAL_CONTENT_TYPE: application/pdf => pdftopdf will log pages in page_log.
D [22/Feb/2024:12:29:41 +0100] [Job 10] STATE: -connecting-to-device
D [22/Feb/2024:12:29:41 +0100] [Job 10] M2040dn.local=192.168.1.219
D [22/Feb/2024:12:29:41 +0100] [Job 10] backendWaitLoop(snmp_fd=5, addr=0x5566b3764b68, side_cb=0x5566b35cb070)
D [22/Feb/2024:12:29:41 +0100] [Job 10] PDF interactive form and annotation flattening done via QPDF
D [22/Feb/2024:12:29:41 +0100] [Job 10] pdftopdf: \"print-scaling\" IPP attribute: auto
D [22/Feb/2024:12:29:41 +0100] [Job 10] pdftopdf: Print scaling mode: Do not scale, center, crop if needed
D [22/Feb/2024:12:29:41 +0100] [Job 10] After Cropping: 596.000000 842.000000 595.275574 841.889771
D [22/Feb/2024:12:29:41 +0100] [Job 10] After Cropping: 596.000000 842.000000 595.275574 841.889771
D [22/Feb/2024:12:29:41 +0100] [Job 10] PAGE: 1 1
D [22/Feb/2024:12:29:41 +0100] [Job 10] PAGE: 2 1
D [22/Feb/2024:12:29:41 +0100] [Job 10] Connecting to M2040dn.local:443
D [22/Feb/2024:12:29:41 +0100] [Job 10] PID 768747 (/usr/lib/cups/filter/pdftopdf) exited with no errors.
D [22/Feb/2024:12:29:41 +0100] [Job 10] Connecting to printer.
D [22/Feb/2024:12:29:41 +0100] [Job 10] Set job-printer-state-message to "Connecting to printer.", current level=INFO
D [22/Feb/2024:12:29:42 +0100] [Job 10] update_reasons(attr=0(), s=\"-cups-certificate-error\")
d [22/Feb/2024:12:29:42 +0100] [Job 10] op=\'-\', new_reasons=1, state_reasons=1
D [22/Feb/2024:12:29:42 +0100] [Job 10] Connection is encrypted.
d [22/Feb/2024:12:29:42 +0100] cupsdCheckJobs: Job 10 - dest="Kyocera_ECOSYS_M2040dn", printer=0x55c8fce1ba70, state=5, cancel_time=1708612181, hold_until=0, kill_time=0, pending_cost=0, pending_timeout=0
D [22/Feb/2024:12:29:42 +0100] [Job 10] Credentials are OK/trusted ((null))
D [22/Feb/2024:12:29:42 +0100] [Job 10] Printer credentials: M2040dn (issued by unknown) / Mon, 05 Jul 2027 01:34:03 GMT / RSA-SHA256 / 46297C9BE8AF66337FFCC8495A017A1D
D [22/Feb/2024:12:29:42 +0100] [Job 10] Stored credentials: M2040dn (issued by unknown) / Mon, 05 Jul 2027 01:34:03 GMT / RSA-SHA256 / 46297C9BE8AF66337FFCC8495A017A1D
D [22/Feb/2024:12:29:42 +0100] [Job 10] update_reasons(attr=0(), s=\"-cups-pki-invalid,cups-pki-changed,cups-pki-expired,cups-pki-unknown\")
d [22/Feb/2024:12:29:42 +0100] [Job 10] op=\'-\', new_reasons=4, state_reasons=1
D [22/Feb/2024:12:29:42 +0100] [Job 10] update_reasons(attr=0(), s=\"-connecting-to-device\")
d [22/Feb/2024:12:29:42 +0100] [Job 10] op=\'-\', new_reasons=1, state_reasons=1
D [22/Feb/2024:12:29:42 +0100] [Job 10] Connected to printer.
D [22/Feb/2024:12:29:42 +0100] [Job 10] Set job-printer-state-message to "Connected to printer.", current level=INFO
D [22/Feb/2024:12:29:42 +0100] [Job 10] Connected to 192.168.1.219:443...
D [22/Feb/2024:12:29:42 +0100] [Job 10] Getting supported attributes...
D [22/Feb/2024:12:29:42 +0100] [Job 10] Get-Printer-Attributes: successful-ok-ignored-or-substituted-attributes (successful-ok-ignored-or-substituted-attributes)
D [22/Feb/2024:12:29:42 +0100] [Job 10] copies-supported=1-999
D [22/Feb/2024:12:29:42 +0100] [Job 10] document-format-supported (10 values)
D [22/Feb/2024:12:29:42 +0100] [Job 10] [0] = \"application/octet-stream\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] [1] = \"application/pdf\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] [2] = \"image/tiff\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] [3] = \"image/jpeg\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] [4] = \"image/urf\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] [5] = \"application/postscript\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] [6] = \"application/vnd.hp-PCL\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] [7] = \"application/vnd.hp-PCLXL\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] [8] = \"application/vnd.xpsdocument\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] [9] = \"image/pwg-raster\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] media-col-supported (7 values)
D [22/Feb/2024:12:29:42 +0100] [Job 10] [0] = \"media-size\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] [1] = \"media-bottom-margin\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] [2] = \"media-left-margin\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] [3] = \"media-right-margin\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] [4] = \"media-top-margin\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] [5] = \"media-source\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] [6] = \"media-type\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] operations-supported (9 values)
D [22/Feb/2024:12:29:42 +0100] [Job 10] [0] = Print-Job
D [22/Feb/2024:12:29:42 +0100] [Job 10] [1] = Validate-Job
D [22/Feb/2024:12:29:42 +0100] [Job 10] [2] = Cancel-Job
D [22/Feb/2024:12:29:42 +0100] [Job 10] [3] = Send-Document
D [22/Feb/2024:12:29:42 +0100] [Job 10] [4] = Create-Job
D [22/Feb/2024:12:29:42 +0100] [Job 10] [5] = Get-Job-Attributes
D [22/Feb/2024:12:29:42 +0100] [Job 10] [6] = Get-Jobs
D [22/Feb/2024:12:29:42 +0100] [Job 10] [7] = Get-Printer-Attributes
D [22/Feb/2024:12:29:42 +0100] [Job 10] [8] = Identify-Printer
D [22/Feb/2024:12:29:42 +0100] [Job 10] Sleeping...
D [22/Feb/2024:12:29:42 +0100] [Job 10] Set job-printer-state-message to "Sleeping... ", current level=INFO
D [22/Feb/2024:12:29:42 +0100] [Job 10] update_reasons(attr=1(media-empty-report), s=\"(null)\")
d [22/Feb/2024:12:29:42 +0100] [Job 10] op=\' \', new_reasons=1, state_reasons=1
D [22/Feb/2024:12:29:42 +0100] [Job 10] ATTR: marker-colors=\'\"#000000\"\',\'\"none\"\'
D [22/Feb/2024:12:29:42 +0100] [Job 10] ATTR: marker-high-levels=100,95
D [22/Feb/2024:12:29:42 +0100] [Job 10] ATTR: marker-levels=70,0
D [22/Feb/2024:12:29:42 +0100] [Job 10] ATTR: marker-low-levels=5,0
D [22/Feb/2024:12:29:42 +0100] [Job 10] ATTR: marker-names=\'\"Black TK-1170S\"\',\'\"Waste Toner Box\"\'
D [22/Feb/2024:12:29:42 +0100] [Job 10] ATTR: marker-types=\'\"toner\"\',\'\"waste-toner\"\'
D [22/Feb/2024:12:29:42 +0100] [Job 10] final_content_type=\"application/pdf\", document_format=\"application/pdf\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] retryable=1
D [22/Feb/2024:12:29:42 +0100] [Job 10] Validate-Job IPP/2.0
D [22/Feb/2024:12:29:42 +0100] [Job 10] printer-uri=\"ipps://M2040dn.local:443/ipp/print\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] requesting-user-name=\"daniel\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] job-name=\"MyPDF.pdf\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] document-format=\"application/pdf\"
D [22/Feb/2024:12:29:42 +0100] [Job 10] Adding standard IPP operation/job attributes.
D [22/Feb/2024:12:29:42 +0100] [Job 10] IPP/2.0 Validate-Job #2
D [22/Feb/2024:12:29:42 +0100] [Job 10] ---- operation-attributes-tag ----
D [22/Feb/2024:12:29:42 +0100] [Job 10] attributes-charset charset utf-8
D [22/Feb/2024:12:29:42 +0100] [Job 10] attributes-natural-language naturalLanguage en-us
D [22/Feb/2024:12:29:42 +0100] [Job 10] printer-uri uri ipps://M2040dn.local:443/ipp/print
D [22/Feb/2024:12:29:42 +0100] [Job 10] requesting-user-name nameWithoutLanguage daniel
D [22/Feb/2024:12:29:42 +0100] [Job 10] job-name nameWithoutLanguage MyPDF.pdf
D [22/Feb/2024:12:29:42 +0100] [Job 10] document-format mimeMediaType application/pdf
D [22/Feb/2024:12:29:42 +0100] [Job 10] ---- job-attributes-tag ----
D [22/Feb/2024:12:29:42 +0100] [Job 10] media-col collection {media-size={x-dimension=21000 y-dimension=29700} media-bottom-margin=400 media-left-margin=400 media-right-margin=400 media-top-margin=400}
D [22/Feb/2024:12:29:42 +0100] [Job 10] output-bin keyword top
D [22/Feb/2024:12:29:42 +0100] [Job 10] print-color-mode keyword auto-monochrome
D [22/Feb/2024:12:29:42 +0100] [Job 10] print-quality enum 0
D [22/Feb/2024:12:29:42 +0100] [Job 10] sides keyword two-sided-long-edge
D [22/Feb/2024:12:29:42 +0100] [Job 10] multiple-document-handling keyword separate-documents-collated-copies
D [22/Feb/2024:12:29:42 +0100] [Job 10] ---- end-of-attributes-tag ----
D [22/Feb/2024:12:29:42 +0100] [Job 10] Validate-Job: client-error-bad-request (client-error-bad-request)
...
(IP サブネット、ワークステーションのホスト名、元の PDF 名はプライバシー保護のため編集済み)