Summary: | Network printer missing in the print dialog of KDE apps, while available and working in the system settings and all non-KDE apps | ||
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Product: | [Frameworks and Libraries] print-manager | Reporter: | thebluequasar |
Component: | general | Assignee: | Daniel Nicoletti <dantti12> |
Status: | RESOLVED UPSTREAM | ||
Severity: | normal | CC: | adam, alexvergaragil, gstengel, kde, needed73, p.r.worrall, scheiter, stefan.klug+kde |
Priority: | NOR | Keywords: | regression |
Version: | 22.04.2 | ||
Target Milestone: | --- | ||
Platform: | Neon | ||
OS: | Linux | ||
Latest Commit: | Version Fixed In: | ||
Attachments: |
Printer dialogue
Systemsettings printers |
Description
thebluequasar
2022-06-22 17:18:49 UTC
Created attachment 150291 [details]
Printer dialogue
Screenshot showing only a handfull of printers in the print dialogue
Created attachment 150292 [details]
Systemsettings printers
Screenshot showing the systemsettings printers
The print dialogue only show printers which are configured in /etc/cups/printers.conf, but no printers which are discovered by cups-browsed. My printers list: # lpstat -a blutdruck accepting requests since Mo 11 Okt 2021 16:59:27 CEST Drucker_Bueecke_mrbeeg accepting requests since Do 30 Jun 2022 07:26:29 CEST Drucker_Praxis_mrbeeg accepting requests since Do 30 Jun 2022 07:26:30 CEST Farblaser_mrbeeg accepting requests since Do 30 Jun 2022 07:26:29 CEST Kyocera_ECOSYS_M5526cdn accepting requests since Do 30 Jun 2022 07:26:31 CEST Kyocera_Lars_mrbeeg accepting requests since Do 30 Jun 2022 16:03:03 CEST nebendruck accepting requests since Mo 11 Okt 2021 16:59:27 CEST Samsung_CLX_3300_Series_SEC001599AE9E6E_ accepting requests since Do 30 Jun 2022 16:19:38 CEST Samsung_Lars_mrbeeg accepting requests since Do 30 Jun 2022 07:26:29 CEST tiefdruck accepting requests since Mo 11 Okt 2021 16:59:27 CEST turmdruck accepting requests since Mo 11 Okt 2021 16:59:27 CEST uberdruck accepting requests since Di 14 Jun 2022 09:04:13 CEST unterdruck accepting requests since Mo 11 Okt 2021 16:59:27 CEST All the printers discovered by cups have unterlines in their names (eg.: "Kyocera_ECOSYS_M5526cdn"), the others are local configured printers (eg.: unterdruck and uberdruck). The only printers shown are local configured printers (See Screenshot.png). Second screenshot is systemsettings showing all printers. Same here with a Brother MFC L3750CDW network printer. I can't print out of Okular and Kate. My printer is not listed. I can only print to PDF. It works fine with Firefox or LibreOffice. There my printer is listed and I can print to it without any problems. Output from lpstat -a (sorry, it's in German): Brother_MFC_L3750CDW_series akzeptiert Anfragen seit So 03 Jul 2022 14:57:49 CEST Can confirm If I keep repeating File=>Print=>Cancel; File=>Print=>Cancel... etc. sometimes the print dialog shows my network printer but mostly not. A quick fix is to select "open with -> Other Application -> Remember" this works for all kde neon apps that don't require only the ctrl+p option. works in okular etc. does not work with konqueror (the best and only real browser) etc. looking around the print option looks like python. .. if i had to guess it has to do with the update of python --- (it's alway python) . every problem i encounter it's the retched python, time to replace python in my opinion. i could be wrong however. hope that helps Also if you use the snap package it downgrades the version of okular and python and okular prints .... i quess one could do that with every pakage (make a list) then change it back when it's fixed can confirm. openSUSE Tumbleweed 20220714 KDE Plasma 5.23.3 KDE-Frameworks 5.96 KDE-Apps 22.04.3 Qt 5.15.5 Also confirmed on opensuse tumbleweed, and a canon mg5700. I never had to add this printer locally as it just worked, but since an update, it hasnt worked in the last month. I added it to the local cups system, and its still not listed in kde apps. Listed fine in firefox. I think this is the culprit https://codereview.qt-project.org/c/qt/qtbase/+/403487 I've filed https://bugreports.qt.io/browse/QTBUG-105242 |