The glass panels flicker like I'm on LSD. At first I thought it was just the CitationX, but the Falcon 50 and the Airbus 320 flicker also.
It happens only in multi-display mode.
Here is the flicker in the Patten hangar Citation I found with FG2019.2.0, and later versions. My last try was FG2020.4.0.
clm76 tried to help me set up a new glass panel in the CitationX I use, and it has the same problem, except it ends in a FG crash back to the Ubuntu desktop after a minute or two.
Anybody else having this issue? If not, what must I do short of spending a couple thousand dollars on computer upgrades?
X-Plane glass panels work fine on my computer.