Hi Daniel,

I installed the updates first and then installed Campcaster. There were
quite a few updates in there (more than 100), so it's hard to say which
updated package broke things. There weren't, however, any other packages
installed on that system other than the updates.


doug




On Thu, Sep 16, 2010 at 1:20 PM, Daniel James <
campcaster-dev@lists.sourcefabric.org> wrote:

> Hi Doug,
>
> > I just tried installing
> > Campcaster from the 64Studio repo on a totally new Karmic install.
>
> Did you run the Update Manager after installation? If not, how many
> updates does it say are pending?
>
> > The install went without errors, but when I try to start Campcaster
> > Studio, I get the following error:
> >
> > sofa@sofa-desktop:~$ campcaster-studio\
> >>
> > Campcaster-Studio 1.4.0
> > Copyright (c) 2004 Media Development Loan Fund under the GNU GPL
> > using configuration file: /etc/campcaster-studio.xml
> >
> > (campcaster-studio:7215): libglade-WARNING **: Error loading image:
> > Image file '/usr/share/campcaster/www/glade/.' contains no data
> >
> > (campcaster-studio:7215): libglade-WARNING **: could not convert
> > string to type `GdkPixbuf' for property `icon'
> >
> > (campcaster-studio:7215): libglade-WARNING **: Error loading image:
> > Image file '/usr/share/campcaster/www/glade/.' contains no data
> >
> > (campcaster-studio:7215): libglade-WARNING **: could not convert
> > string to type `GdkPixbuf' for property `icon'
>
> This part of the output, above, is a known bug:
>
> http://dev.sourcefabric.org/browse/CC-1508
>
> However, it is non-fatal.
>
> > terminate called after throwing an instance of 'std::out_of_range'
> > what(): basic_string::replace
> > /usr/bin/campcaster-studio: line 62: 7215 Aborted
> > $studio_exe -c $config_file
>
> This is the more serious bug; it is also seen on Lucid, so I'm guessing
> that a backported package to Karmic which has been downloaded as an
> update to your system has caused a regression.
>
> I'll upgrade a stock Karmic system package-by-package with the Ubuntu
> updates, to see if I can trigger this.
>
> > Is it possible that I installed the 64-bit packages instead of the
> > 32-bit ones?
>
> Yes, but your system would only have allowed this to happen if it was a
> 64-bit one. Otherwise, you should have seen an error message at install
> time.
>
> > WARNING: The following packages cannot be authenticated!
> > campcaster-studio
> > Install these packages without verification [y/N]? y
>
> This part means you have not installed the 64studio-apt package, which
> is a recommended security measure. See the section 'Install the package
> signing key' here:
>
> http://en.flossmanuals.net/Campcaster/InstallSynaptic
>
> > Are there separate repos for 32 and 64-bit packages?
>
> Not really, both types of package are in the same repo. APT detects the
> correct package filenames according to the Architecture: line in the
> Packages and Release files found in the amd64 and i386 subdirectories of
> the repo, which in this case are found here:
>
> http://apt.64studio.com/backports/dists/karmic-backports/mai n/< http://apt.64studio.com/backports/dists/karmic-backports/mai n/>
>
> Cheers!
>
> Daniel
>
>



--
Douglas Arellanes
Director of Clients and Services, Sourcefabric
douglas.arellanes@sourcefabric.org

Sourcefabric
Salvátorská 10
110 00 Prague 1, Czech Republic
+420 724 073 364

http://www.sourcefabric.org
Skype: dougiegyro | Twitter: dougiegyro

Hi Doug,

We've narrowed this one down - it only affects Campcaster Studio on
native 64-bit distros. Campcaster Web runs fine on the test 64-bit
system. I'm running some backtraces and should have an answer for you
tomorrow.

Cheers!

Daniel