[cups.general] Bad device-uri scheme

Laszlo Papp lpapp at kde.org
Wed Jun 8 22:16:11 PDT 2011


Hi,

> (1) your CUPS has been build without libjpeg support (is libjpeg installed
> on your box?),
> or

Yes, it is installed. (It is called "libjpeg62-dev" on our distribution)

> (2) the JPEG image does not match the preconditions required by the
> imagetops filter.
>
> To test the 2nd hypothesis, please post the image for inspection.
>
> The result of this issue is that the lpd backend feeds an empty data file to
> the printer, which results in the printer not properly responding etc.

Attached, but as long as it works on the host platform, I do not think
the image can be the culsprit. Also it was tested with other images,
too.

Best Regards,
Laszlo Papp
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