I'm trying to use Google Compute Engine for a machine learning project using python game that requires a GUI. Up to now, I've been using XVFB to make up for the fact that there's no GUI. I started it up using the commands
Xvfb :99 &
export DISPLAY=:99
I've been modifying the game to use multithreading, but when I try to run the game, it fails giving error messages like
XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":99"
after 108 requests (108 known processed) with 0 events remaining.
Anyone ever encounter a problem like this?