Unreal Gold GOG will not launch

Hi there,

After installing Unreal gold from GOG, upon launching my resolution changes to 1024x768, then nothing. When checking the terminal I see this error:

Processors / Cores 8
Forcing CPU affinity disabled.
Segmentation fault

My system is Linux Mint Debian Edition 3 Cindy. My Nvidia driver is 390.87 (latest I can get on my distro)