https://bugzilla.novell.com/show_bug.cgi?id=688614
https://bugzilla.novell.com/show_bug.cgi?id=688614#c20
--- Comment #20 from Johannes Meixner 2011-04-29 08:48:50 UTC ---
Regardless what the root cause is why hpijs fails here
I think that there is in any case a minor bug in hplip
because its current error message
"unable to open PrintContext object err=2"
is meaningless even for experienced users
(in particular because "err=2" is meaningless)
and HPLIP seems to fail to inform the user
in a meaninful way about the error.
Any filter program which aborts should send
a meaningful stderr message with an appropriate prefix
as described in "man 7 filter (see LOG MESSAGES)"
so that CUPS can show meaningful messages to the user.
Therefore I suggest that you raise a ticket at
https://launchpad.net/hplip
to have the HPLIP authors at least informed.
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