[Pkg-cups-devel] Bug#506699: Bug#506699: cups: fails to print with usblp0: error -84 reading from printer
Martin Pitt
mpitt at debian.org
Tue Nov 25 14:32:15 UTC 2008
hi Amenophis,
AmenophisIII [2008-11-23 21:24 +0100]:
> [ 352.069676] usblp0: error -84 reading from printer
> [ 352.070043] usblp0: nonzero read bulk status received: -84
> [ 352.070331] usblp0: error -84 reading from printer
> [ 352.071038] usblp0: nonzero read bulk status received: -84
> [ 352.071105] usblp0: nonzero write bulk status received: -71
> [...]
> E [22/Nov/2008:17:41:39 +0100] [Job 9] Unable to write print data: Input/output
> error
That indeed shows that the kernel cannot communicate with the printer,
and if it works with the same kernel and cups on different hardware,
the problem is hardware related.
Can you try the printer on a different USB port? If you have a hub in
between, try to attach it directly? If you use a thin/custom cable,
try without?
Thanks,
Martin
--
Martin Pitt | http://www.piware.de
Ubuntu Developer (www.ubuntu.com) | Debian Developer (www.debian.org)
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