[mythtv-users] Warning OpenGL not available?

[Stuart Auchterlonie]

On 25/04/2021 12:07, Jim Abernathy wrote:
> I occasionally watch Mythtv with mythfrontend on my dual monitor PC on 
> one screen while doing something else.  This morning I tried launching 
> mythfrontend and as it started the upper right had a temporary message 
> saying: "Warning: OpenGL not available"
> 
> I basically could not play anything. I have been on the 4/19/2021 
> version 31 on frontend and backend for several days with no issues. I 
> could use VLC and copy the ASX link from mythweb for a recording and it 
> played fine.
> 
> So I finally rebooted and it fixed itself. Not sure what happened, but 
> watch out.
> 

This normally happens when the video drivers have been updated.

Regards
Stuart