[CentOS] Centos7 - Mate - Zombie printer icon remains after printing

Wed Jun 10 13:20:34 UTC 2015
Richard <lists-centos at listmail.innovate.net>

------------ Original Message ------------
> Date: Wednesday, June 10, 2015 09:05:50 AM -0400
> From: Fred Smith <fredex at fcshome.stoneham.ma.us>
> On Wed, Jun 10, 2015 at 11:09:58AM +0200,
> johan.vermeulen7 at telenet.be wrote:
>> Hello All, 
>> I have the problem described in this bug: 
>> https://bugzilla.redhat.com/show_bug.cgi?id=1116756 
>> It is also descibed in some detail here: 
>> https://bugs.launchpad.net/linuxmint/+bug/1264811 
>> After printing, the print icon stays in the system tray until I
>> logout.  The bugzilla says there is a fix for Fedora21. 
>> Does anybody know how to get this fixed for C7? 
> Ah, I've seen that too. Not only does it remain there, it no longer
> works, i.e., you can't open it, you can't kill it, it just sits
> there, inert.
> I'd like to see a fix for this also.
> However, since Mate isn't an official Centos desktop, you'll
> probably need to post a request with the EPEL maintainers.

When you have this issue do you check the cups log for the printer
in question to see if it indicates that the job has completed? It
might be that the cups doesn't think the job is done. Also, have you
tried checking the status of, and/or stopping/starting, the
cups.service to see if that clears it? 

Almost all my printing is "print-to-pdf", and I don't get have this