Software sources list

Khashayar Naderehvandi khashayar.lists at
Mon Dec 29 19:55:21 GMT 2008

On Mon, Dec 29, 2008 at 6:16 PM, Viktor Mastoridis
<viktor at> wrote:
> Hi there,
> I have made a mess on my UbuntuStudio 64bit Software Sources list by adding
> various sources for various programs. The Synaptic lately gives me the
> "unresolvable dependencies"  error more and more often (ex:  Depends:
> libqt4-assistant (=4.4.0-1ubuntu5~hardy1) but 4.4.3-2 is to be installed).
> So I wonder, is there any good, normal or default list of Software Sources
> for UbuntuStudio users out there?
The default list for Ubuntu Studio is the standard Ubuntu repos. My
suggestion is that you take a look under Settings -> Software Sources
-> Third-Party Software in Synaptic, and disable everything that looks
suspicious, and preferably all ppa's as well.

Then, you can take a look at "local packages" under "Origin" to see
what doesn't belong to stock ubuntu.

Your particular problem seems to be related to the KDE 4.2-beta repo.

Good luck,

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