On Tuesday 06 November 2012 04:53:42 you wrote:
> In article <201211060024.59517.gomadtroll@...>,
>
> Greg Madden  <trinity-users@...> wrote:
> >root@trinity:~# apt-cache policy libqt3-mt
> >libqt3-mt:
> >  Installed: 3:3.3.8b-7+b1
> >  Candidate: 3:3.3.8b-7+b1
> >  Version table:
> >     3:3.3.8d-1ubuntu0+ax1~squeeze 0
> >        500
> >http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity-v3.5.13/d
> >ebian/ squeeze/main amd64 Packages
> > *** 3:3.3.8b-7+b1 0
> >        990 http://192.168.0.4/debian/ squeeze/main amd64 Packages
> >        100 /var/lib/dpkg/status
>
> You seem to have a private squeeze repository there on 192.168.0.4,
> which is apt-pinned via /etc/apt/preferences to 3.3.8b.  The
> specialness of priorities over 900 leads me to guess that you might
> have had to do a downgrade at some time and this situation may be
> left over from that.
>
> You'll need to downgrade the priority of that repo to no higher than
> 500, perhaps by removing it entirely from /etc/apt/preferences,
> either that or increase the Trinity repo's priority to match.
>
> I recently upgraded 3.5.12 directly to 3.5.13.1 on squeeze and it all
> went very cleanly, so hopefully once you have done that you should be
> able to upgrade the rest of the way.
>
> Nick


Thank you, indeed apt pinning in the way.
-- 
Peace,

Greg