Printing: Difference between revisions
imported>Ahoneybun ipp-usb is no longer exists per 22.11 |
imported>Milahu add section: Debugging a broken printer driver |
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'''Solution'''<br /> | '''Solution'''<br /> | ||
Go into the <code>gnome-control-center printers</code> settings, remove the printer and recreate it. | Go into the <code>gnome-control-center printers</code> settings, remove the printer and recreate it. | ||
=== Debugging a broken printer driver === | |||
Add to <code>/etc/nixos/configuration.nix</code> | |||
<syntaxhighlight lang="nix"> | |||
services.printing.logLevel = "debug"; | |||
</syntaxhighlight> | |||
Rebuild | |||
<pre> | |||
sudo nixos-rebuild switch | |||
</pre> | |||
Watch the cups logs | |||
<pre> | |||
journalctl --follow --unit=cups | |||
# or | |||
journalctl --follow --unit=cups | grep -C10 --color=always -i -e 'No such file or directory' -e 'error:' | |||
</pre> | |||
Start a print job | |||
Now watch the cups logs for errors like <code>No such file or directory</code> | |||