Re: [gentoo-user] CUPS error when printing from GTK+ print dialog

[Alex Schuster]

Morten Holt writes:

 When I try to print from a program using the GTK+ print dialog, e.g.
 Firefox og Evince, i get the following line:

 Request from localhost using invalid Host: field ::1
[...]
 The problem seems to have startet after a recent upgrade of CUPS.

 I hope anybody has an idea on how I can solve this rather annoying issue.

I think IPV6 is the default for CUPS now. Try changing the Listen 
localhost:631 line in cups.conf to Listen 127.0.0.1:631. Restart CUPS and 
see if it works now.

Wonko

[gentoo-user] CUPS error when printing from GTK+ print dialog

[Morten Holt]

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When I try to print from a program using the GTK+ print dialog, e.g.
Firefox og Evince, i get the following line:

Request from localhost using invalid Host: field ::1

in /var/log/cups/error_log each time I try to select a printer from the
list. The dialog shows the list just fine, but except for the Print to
File option the Print button is shaded.

Printing works just fine from other programs that use CUPS, it's only
the ones using the GTK+ printing dialog that fails.

I have tried to re-emerge GTK+, libgnomecups and libgnomeprint, but
nothing seems to change the behaviour.

The problem seems to have startet after a recent upgrade of CUPS.

I hope anybody has an idea on how I can solve this rather annoying issue.
- --
Morten 'T-Hawk' Holt
In the joy of anticipation there's the anticipatory
letdown of anticipating not anticipating anticipation
of some future anticipation.

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