Bug#799948: Plasma desktop is unable to start (black screen - panic)

[Luca Boccassi]

On Mon, 2015-10-19 at 08:24 +0300, Vladimir Stavrinov wrote:
> On Sun, Oct 18, 2015 at 11:03:35PM +0100, Luca Boccassi wrote:
> 
> > Nothing seems wrong in the setup.
> 
> The problem is not about setup.

Hi Vladimir,

In your case it looks like it certainly is. Your glx alternative is
configured to Mesa instead of Nvidia:

diversion of /usr/lib/libGL.so to /usr/lib/mesa-diverted/libGL.so by glx-diversions
diversion of /usr/lib/libGL.so.1 to /usr/lib/mesa-diverted/libGL.so.1 by glx-diversions
diversion of /usr/lib/libGL.so.1.2 to /usr/lib/mesa-diverted/libGL.so.1.2 by glx-diversions
diversion of /usr/lib/libGL.so.1.2.0 to /usr/lib/mesa-diverted/libGL.so.1.2.0 by glx-diversions

Please run:

sudo update-alternatives --set glx /usr/lib/nvidia
sudo dpkg-reconfigure glx-alternative-nvidia

That will set Nvidia as the provider of all the GL libraries.

Kind regards,
Luca Boccassi
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