Stremio with ChromeOS and Linux Won't Load

Hi all, I’m running ChromeOS (with a Chromebox 3) and installed Linux within ChromeOS. I installed known apps from Flathub as VLC, Firefox, etc. and they are working. I tried to install Stremio but it does not seem to work. The app opens and then gets hung up and freezes. Anyone else having this issue with Stremio that can help?
Thx Doc