[Mesa-users] "Error: couldn't find RGB GLX visual or fbconfig" on DRISWRAST GL provider

[Petre Eftime]

On Tue, Dec 23, 2014 at 2:13 AM, Heng Zhou <hzhou1 at cs.uml.edu> wrote:
> Hi,
>
> I am working on Amazon EC2 ubuntu 14.04 t2.micro instance. When I run
> glxinfo, I always got an error:
>
> name of display: :1.0
> Error: couldn't find RGB GLX visual or fbconfig
> Error: couldn't find RGB GLX visual or fbconfig
>
> Best Regards
> Heng

Hi,

I think the issue is that EC2 instances do not come with a physical
display. You probably need to add a virtual display using Xvfb.

-Petre