[mythtv-users] mythfrontend locks up navigating menus on raspberry pi -- additional messages

[jrh]

> On Sep 22, 2016, at 5:29 PM, Peter Bennett <cats22 at comcast.net> wrote:
> 
> On 09/22/2016 03:39 PM, jrh wrote:
>> I’ve been having troubles with menus locking up with this on both ubuntu-mate as well as on raspbian, so I decided to start with a fresh raspbian install for using mythtv-light.
>> 
>> And no change. Sometimes I can make it through 2-4 screens in the menu. looking at logs, I don’t see anything obvious that would cause it. I do sometimes see a mysql error Driver error [2/2027] for various queries, but not repeatably.
>> 
>> Help!
>> _______________________________________________
> I am using raspbian daily on two raspberry pi 2's and I have not seen
> this. The one place I have hang-ups is when my powerline network goes
> down, which it does for a couple of minutes every couple of hours, but
> this hangs any frontend, not just raspberry pi.
> 
> Please can you let me know what theme you are using, and what precise
> sequence of menus or screens is causing the hang, so that I can try to
> reproduce it. Also, what do you see? It is just showing the last menu
> and never changing to the next one?
> 
> Do you have anything unusual on the raspberry pi? For example a hard
> drive attached? Is this using a remote or a keyboard? Could it be a
> problem with the remote? What type of remote are you using?
> 
> Peter

Additional information:

I do also sometimes see the message:

Cant find EGLConfig, returning null config
Unable to find an X11 visual which matches EGL config 0
Could not initialize OpenGL for RasterGLSurface, reverting to RasterSurface.